a circuit is constructed with four resistors, one capacitor, one battery and a switch as shown. the values for the resistors are: r1

Answers

Answer 1

The current flowing through the resistors is 0.229 A

What is a resistor ?

A resistor is an electrical component that controls or restricts how much electrical current can pass across a circuit in an electronic device.

A specified voltage can be supplied via resistors to an active device like a transistor.

An electrical component with two terminals that provides electrical resistance is called a resistor.

Resistors are frequently used in electronic circuits to reduce current flow, divide voltages, block transmission signals, and bias active elements.

Given; The value of the resistors are :

R1 = 41 ohm

R2 = 41 ohm

R3 = 71 ohm

R4 = 64 ohm

V = 24 V

At t = 0 sec when there is no flow of current through resistors R2 and R3

therefore the equivalent resistance is = R1 + R4

Thus V = I * R

24/ 41 + 64 = I

I = 0.229 A

thus the current flowing through the resistors is 0.229 A

To know more about resistors you may visit the link which is :

https://brainly.com/question/24297401

#SPJ4


Related Questions

A block of iron has the dimensions of 3. 00 cm x 3. 00 cm x 3. 00 cm. It has a mass of 213 g. What is its density? 0. 0773 g/cm 3 638 g/cm 3 7. 89 g/cm 3 6240 g/cm 3.

Answers

Density of iron block is 7. 89 g/cm 3

Define density.

The substance's mass per unit of volume is its density (also known as specific mass or volumetric mass density). The Latin letter D can also be used to represent density, however the most common symbol is ρ (the lower case Greek letter rho). The mathematical definition of density is mass divided by volume.

Density, ρ =  Mass (m)/ Volume(V)

Volume = 3 cm × 3cm × 3cm

            =  27 cm ³

Mass  =  213 g

Density  =  m/V

             = 213/27

             =  7.89 g / cm³

The word "specific volume," which is infrequently used in thermodynamics, refers to the reciprocal of a substance's density. A substance's density is an intense attribute in that its mass grows rather than its density when its amount is increased.

To know more about density use link below:

https://brainly.com/question/1354972

#SPJ4

The diagram represents a closed energy system consisting of air and equal masses of copper, granite, and water in a perfectly insulated container. The temperatures were taken at the time the materials were placed inside the closed system.


Q1. In the first day after the materials were placed in the system, the temperature of the water would probably ___.

Q2. As time passes, the total energy in the system will _________.

Answers

(1) In the first day after the materials were placed in the system, the temperature of the water would probably increase.

(2) As time passes, the total energy in the system will be conserved.

What is law of conservation of energy?

The law of conservation of energy states that energy can neither be created nor destroyed but can be converted from one form to another.

Based on the law of conservation of energy, when equal masses of copper, granite, air and water  are in a perfectly insulated container, there will be heat transfer from one object to another.

After several hours, all the objects in the perfectly insulated container, will attain equilibrium temperature.

The equilibrium temperature attained by the objects will be greater than the initial temperature of water, lower than the initial temperature of copper, granite, and air.

Conclusively, we would say that the temperature of water will increase in the first day after the materials were placed in the system.

As time passes, the total energy in the system will be conserved since it is a perfectly insulated container, and no heat energy will be lost.

Learn more about law of conservation of energy here: https://brainly.com/question/166559

#SPJ1

mass of blood. the human body typically contains 5.1 l of blood of density 1060 kg/m3 . how many kilograms of blood are in the body?

Answers

If the human body typically contains 5.1 L of blood of density 1060 kg/m³, there are 5 kilograms 406 ounce of blood in the body.

The density of blood plаsmа is аpproximаtely 1025 kg/m³ аnd the density of blood cells circulаting in the blood is аpproximаtely 1125 kg/m³. Blood plаsmа аnd its contents are known аs whole blood. The аverаge density of whole blood for а humаn is аbout 1060 kg/m³.

e = 1.060 kg/liter ⇒ change to m³

e = 1.060 × [tex]10^{-3}[/tex]

Blood is in the body (m):

m = e × v

m = 1.060 × 5.1 × [tex]10^{-3}[/tex]

m = 5.406 × [tex]10^{-3}[/tex] kg

m = 5 kg 406 ounce

The аverаge density of whole blood for а humаn is 1.060 kg/liter. So, 5.1 liters of аverаge blood will weigh 5 kg 406 ounce.

For more information about the density of blood refer to the link:

https://brainly.com/question/1462554

#SPJ4

in comparing two unequal forces on a rigid body, is it possible to have the larger force produce less torque than the smaller force?

Answers

Different torques can be generated by the same force. When the force and lever arm are both large, greater torques are generated.

Explain about the torques?

A torque is a linear force's reciprocating rotating counterpart. Distance travelled over a predetermined period of time is referred to as speed. Torque and speed are related to one another inversely in proportion. Numerically describing the torque of a rotating object is done by dividing power by angular velocity.

Torque is the unit of measurement for the force that may rotate an item around an axis. The acceleration of an item in linear kinematics is caused by force. An angular acceleration is caused by torque in a manner similar to this. It follows that torque might be viewed as the rotational counterpart to force.

To learn more about torques refer to:

https://brainly.com/question/20691242

#SPJ4

Determine the magnitude and direction of the force between two parallel wires 35 m long and 7.0 cm apart, each carrying 35 A in the same direction. O The force on each wire will be attractive. O The force on each wire will be repulsive. O The wires will not interact.

Answers

3.5*10^-5 N/m  is the magnitude of the force between two parallel wires 35 m long and 7.0 cm apart, each carrying 35 A current and the force on each wire will be repulsive.

What is Magnitude of force means?

The number which shows or represents the strength  of the force is termed as the magnitude of that force.

Data given :

Two parallel wires

35 m long and 7.0 cm apart,

each carrying 35 A  current .

To find the magnitude and direction of current.

f=μ/4π*2[tex]I_{1}[/tex][tex]I_{2}[/tex]/d

f=[tex]10^{-7}[/tex]*2*35*35/7

f=3.5*10^-5

​Hence, 3.5*10^-5 N is the magnitude of the force between two parallel wires 35 m long and 7.0 cm apart, each carrying 35 A current.

To know more about the magnitude of force visit

https://brainly.com/question/8045120

#SPJ4

A solenoidal coil with 30 turns of wire is wound tightly around another coil with 310 turns. The inner solenoid is 20.0 cm long and has a diameter of 2.50 cm. At a certain time, the current in the inner solenoid is 0.150 A and is increasing at a rate of 1700 A/s.
Part A For this time, calculate the average magnetic flux through each turn of the inner solenoid.
Part B For this time, calculate the mutual inductance of the two solenoids.
Part C For this time, calculate the emf induced in the outer solenoid by the changing current in the inner solenoid.

Answers

The emf induced in the outer solenoid by the changing current in the inner solenoid is: 3.93 x [tex]10^{-2}[/tex] Volt .

Given that -

Number of turns in inner solenoid = N1 = 300

Number of turns in outer solenoid = N2 = 30

Length of inner solenoid = L= 24.0 cm = 0.24 m

Radius of inner solenoid = r = diameter/2 = 2.5/2=1.25 cm = 0.0125 m

The current in the inner solenoid = i = 0.140 A

Rate of increasing of current =di/dt = 1700 A/s.

(A) The average magnetic flux through each turn of the inner solenoid. =B.A

Put the values,

The average magnetic flux through each turn of the inner solenoid:

= 1.08 x [tex]10^{-7}[/tex] Wb

(B) Mutual inductance of the two solenoids, M = N2 x (average flux) / current= = 2.314 x [tex]10^{-5}[/tex]H

(C) The emf induced in the outer solenoid by the changing current in the inner solenoid.= M×di/dt

                         = 3.93 x [tex]10^{-2}[/tex] Volt

What is a solenoid?

A solenoid is a type of electromagnet consisting of a helical coil of wire whose length is much greater than its diameter, creating a controlled magnetic field. A uniform magnetic field can be generated in a certain space by passing an electric current through the coil. The term solenoid was coined by André-Marie Ampère in 1823.

The electromagnet's coil does not necessarily have to rotate about a linear axis. For example, William Sturgeon's his 1824 electromagnet consisted of a solenoid bent into a horseshoe shape (similar to an arc spring).

To know more about solenoid, check out:

https://brainly.com/question/1873362

#SPJ4

) what are the possible reasons we discussed for the existence of different types of galaxies in the universe?

Answers

There are many different sizes and shapes of galaxies. Low-angular-momentum protogalactic clouds may have generated spheroidal star systems, whereas clouds with larger angular

what is angular momentum?

The characteristic of just about any rotating object determined by the product of the moment of inertia and the angular velocity is known as angular momentum. It is a characteristic of rotating bodies determined by the sum of their moment of inertia + angular velocity.

Why is angular momentum important? What is it?

The rotational equivalent of linear momentum in physics is called angular momentum, also known as moment of momentum , rotational momentum. Because this is a constant number total angular momentum of such a closed environment stays constant—it is a significant physical quantity.

To know more about angular momentum visit:

https://brainly.com/question/29563080

#SPJ4

According to the principle of continuity, the velocity of a fluid multiplied by the cross section through which it flows at one point will equal the product ofA) velocity and cross section at another point.B) velocity and pressure at another point.C) a constraint factor.D) none of the above

Answers

According to the principle of continuity, the velocity of a fluid multiplied by the cross-section through which it flows at one point will equal the product of velocity and cross-section at another point.

The principle of continuity, also known as the continuity equation, is the fluid mechanic's principle. Simply put, what flows into a defined volume over a specified period of time minus what flows out of that volume over that specified period of time must accumulate in that volume. The substance in that volume is depleted if the accumulation's sign is negative.

This is so that our eyes, once they start to follow anything, will keep moving in that direction until they come across another thing or object. A line with an arrow at the end of it, for instance, is a great illustration of the continuity concept.

Note that three conditions must be met for a function to be continuous at a point: At that time, the limit must exist.

Learn more about the principle of continuity:

https://brainly.com/question/26674695

#SPJ4

a bicycle and ridder together have a momentum of 318 kg*m/s and are moving at 8 m/s l. what is their combined mass?

Answers

Answer: 39.75 kg

Explanation:

p = mv where,

p = momentum

m = mass

v = velocity

Given p=318 kg*m/s

v=8 m/s

therefore, 318=8*m

or, m= 318/8= 39.75

the evil team of ms. moonstruck and mr. luny intend to deflect the moon from its orbit around earth by pulling it with a force of 3530 n . they plan to accomplish this by placing a mini black hole 7.33×106 m from the center of the moon and letting gravitation do what gravitation does. what must the mass of the mini black hole be for the evil duo's evil scheme to succeed? the mass of the moon is 7.36×1022 kg .

Answers

In order for the wicked duo's plot to work, a small black hole with a mass of 38634.83 kg must exist.

How does science define force?

Science has a specific definition for the term "force." At this point, describing a force as being pushed or pulled is quite acceptable. A strength is not something that something "contains" or "has in it." A force is applied to one thing by another. The idea of such a force encompasses either living and non-living things.

Briefing:

To overcome this issue, you should be aware of Isaac Newton discovered an equation that expresses the gravitational effect of two mass-bearing things at a distance r. The formula is as follows:

where,

G = It is the universal gravitational constant = 6.67 x 10⁻¹¹ Nm²/kg²

m₁ = mass of the moon=7.36 × 10²² kg

m₂ = mass of the mini black hole

r = distance=7.33 × 10⁶ m

F = force=3530N

solving for m;

(F)(r²)/m₁(G) = m₂

3530*[(7.33 × 10⁶)²]/(7.36 × 10²²) (6.67 x 10⁻¹¹) = m₂

m₂ = 38634.83 kg

To know more about Force visit:

https://brainly.com/question/13191643

#SPJ4

(c) a cylindrical rod of uniform density is located with its center at the origin, and its axis along the z axis. its radius is 0.06 m, its length is 0.7 m, and its mass is 4 kg. it makes one revolution every 0.05 s. if you stand on the x axis and look toward the origin at the rod, the rod spins clockwise. what is the rotational angular momentum of the rod? what is the rotational kinetic energy of the rod?

Answers

Angular momentum is given by L=Iω.becomes part of their thermal energy.

In physics, angular momentum is the rotational analog of linear momentum. Its miles are an essential physical amount due to the fact it's miles a conserved amount the overall angular momentum of a closed machine stays steady. Angular momentum has a route and significance, and each is conserved.

Angular momentum is described as The assets of any rotating object given by using second of inertia instances angular speed. it's miles the property of a rotating body given via the product of the instant of inertia and the angular velocity of the rotating object.

The method for angular momentum is written as L = Iω, where L is angular momentum, I is rotational inertia and ω the Greek letter omega is angular speed. To simplify this, you can say that an item's angular momentum is the product of its mass, speed, and distance from the point of rotation.

Learn more about angular momentum here:-https://brainly.com/question/13448802

#SPJ4

(a) find the work done by f in moving an object from a point p1 along a path to a point p2 in terms of the distances d1 and d2 from these points to the origin. (b) an example of an inverse square field is the gravitational field f

Answers

The strength of gravitational or electrostatic fields is frequently determined using the inverse square law as an illustration, the Earth's surface has a gravitational field strength of about 9.8 N/kg.

Take note that the field F(r) is a vector along the ray passing through each point in space with the coordinates r=(x, y, z) and coming from the coordinate center. So you can visualize the entire field as a blast from a single central point. Picture two points A and B on a sphere with radius |A| that are both located at the same distance from 0 and a path that connects them. You would expend no energy to move a particle along this path because you are always orthogonal to the force's direction. Work accounted for is the work along the path from distance |P2| to distance |P1| along this ray. For all intents and purposes, the points P1 and P2 can be located on the same ray emanating from the origin (while preserving only their distances from it). This is conservative as per physics forums.

To understand about  gravitational field strength-

https://brainly.com/question/18511078

#SPJ4

at what rate will a pendulum clock run on the moon, where the acceleration due to gravity is 1.631.63 m/s2, if it keeps time accurately on earth? that is, find the time (in hours) it takes the clock's minute hand to make one revolution on the moon.

Answers

The time it takes the clock's minute hand to make one revolution on the moon is (1.631.63/9.8)^2 * 60 minutes, or roughly 1.4 hours.

What is revolution?
When the populace rebels against the government, usually because of perceived oppression (ideological, social, or economic), or political incompetence, a revolution is defined in political science as a fundamental and comparatively unexpected change in political politics and influence organisation.

The period of a pendulum is determined by the equation T = 2π√(L/g), where T is the time it takes for the pendulum to make one complete oscillation, L is the length of the pendulum, and g is the acceleration due to gravity. Thus, on the moon, the period of the pendulum is T = 2π√(L/1.631.63 m/s2).

On Earth, the period of a pendulum is T = 2π√(L/9.8 m/s2). Thus, the ratio between the period on the moon and the period on Earth is T_moon/T_Earth = (2π√(L/1.631.63 m/s2))/(2π√(L/9.8 m/s2)) = sqrt(1.631.63/9.8).

Since the period of the pendulum is related to the time it takes for the clock's minute hand to make one revolution, the ratio between the time it takes the clock's minute hand to make one revolution on the moon and the time it takes the clock's minute hand to make one revolution on Earth is (T_moon/T_Earth)^2 = (1.631.63/9.8)^2.

Therefore, the time it takes the clock's minute hand to make one revolution on the moon is (1.631.63/9.8)^2 * 60 minutes, or roughly 1.4 hours.

To learn more about revolution
https://brainly.com/question/111640
#SPJ4

A 45. 0 kg woman stands up in a 60. 0 kg canoe 5. 00 m long. She walks from a point 1. 00 m from one end to a point 1. 00 m from the other end (fig. P8. 92). If you ignore resistance to motion of the canoe in the water, how far does the canoe move during this process?.

Answers

The distance that the canoe moves in this process is 1.29 meters.

We first have to find the center of mass

X = MsXs + McXc/ Mw+Mc

Where

Ms = Woman's mass = 45

Mc = Canoe's mass = 60kg

Xs = position from left= 1 cm

Xc = position from left end of canoe's mass = 2.5cm

When we put these values into the equation we have:

X= 1.857

The center of gravity lies at the center of this boat. Therefore,

3.14 metres

To get the distance that is moved by this canoe distance = 3.143-1.857

= 1.286

≈ 1.29 meters

Thus, The distance that the canoe moves in this process is 1.29 meters.

To know more about distance, check out:

https://brainly.com/question/26046491

#SPJ4

a ferris wheel starts from rest and builds up to a final angular speed of 1.9 rad/s while rotating through an angular displacement of 4.9 rad. what is its average angular acceleration?

Answers

The average angular acceleration of a Ferris wheel with final angular speed 1.9 rad/s and angular displacement 4.9 rad  is 0.37 radians per square second.

What is angular displacement ?

The angle at which a point revolves around a particular axis or centre defines the angular displacement of a body. Because a body rotates about its axis, its motion cannot simply be analysed as a particle because it is constantly altering its speed and acceleration.

According to the given information

Angular speed = 1.9 rad/s

Angular displacement= 4.9 rad

Let the Ferris wheel accelerates at constant rate,then

[tex]w^{2} = w{o} ^2 + 2.\alpha .[/tex] (θ - θo)

given that

[tex]w_{0 }[/tex] = 0 rad/s

[tex]w[/tex] = 1,.9 rad/s

θ - θo = 4.9 rad

α = [tex](1.9 rad/s)^{2} - (0 rad/s)^{2} / 2. (4.9 rad )[/tex]

α = 0.37 [tex]rad/s^{2}[/tex]

The time needed to accelerate the Ferris wheel uniformly is given by-

[tex]w = w_{0} + \alpha .t[/tex]

t = [tex]1.9 - 0 / 0.37[/tex]

t = 5.13 sec

now average angular velocity = [tex]\frac{w - w_{0} }{t}[/tex]

[tex]\alpha _{avg}[/tex] = 1.9- 0/ 5.13

= 0.37 [tex]rad/s^{2}[/tex]

The average angular acceleration of the ferris wheel is = 0.37 [tex]rad/s^{2}[/tex].

To learn more about angular displacement click here:

https://brainly.com/question/13649539

#SPJ4

17. Astronomers estimate that the plains of venus are only about 500 to 600 million years old. How do they estimate dates like this?

Answers

They estimate dates by counting the number of craters visible on the surface and comparing crater counts to other worlds.

Crater counting is a technique for determining the age of a planet's surface based on the suppositions that impact craters are absent from freshly formed planetary surfaces and that they collect through time at a known pace.

The density of craters on a planet's surface can be used to estimate the relative ages of various regions; the older the surface, the more craters it has accumulated.

For more questions like Craters click the link below:

https://brainly.com/question/28027189

#SPJ4

Sam is racing her soapbox racer on a straight downhill track. Suppose that the track is 1000 feet long and her distance down the track in feet is given by the function S (t) = t 2 + 30t, where t is in seconds. Assume that S ′(t) = 2t + 30. Sam is trying to break the soapbox racer speed record of 65 feet per second. Does she do it as she races down the 1000 foot track?

Answers

Yes, she breaks the record.

Given

distance of track = 1000 feet = 304.8 m

S(t) = t² + 30t

After differentiating we get,

S'(t) = 2t + 30

S''(t) = 2

The time taken by racer = 65 feet per second.

Time taken to for 1000 feet,

1000/65 = 15 second.

Time taken by Sam = S''(t) = 2 by which we can know that the time taken by Sam is less than that of the racer.

Therefore, with differentiating equation, she can surpass the racer and break the record.

To know more about the differentiation, refer: https://brainly.com/question/15292559

#SPJ4

A Private jet flies the same distance in 10 hours That it commercial jet Flies in 6 hours. If the speed of the commercial jet was 200 mph less than 3 times the speed of a private jet. Find the speed of each jet.answer:Speed of private jet:Speed of commercial jet:

Answers

The speed of the private jet and the commercial jet were 200mph and 400mph respectively.

The private jet flies the same distance in 10 hour that the commercial jet cover in 6 hours.

The speed of the commercial jet is 200mph less than 3 time of the speed of private jet.

Now, if we assume the speed of Private jet to be X mph then the speed of the commercial jet will be (3X - 200) mph.

If the distance cover is D, then, for the private jet,

D = 10X

For commercial jet,

D = (3X-200)6

Now, we can write,

10X = 18X - 1200

6X = 1200

X = 200 mph.

So, the speed of the private jet was 200mph and the speed of the commercial jet was 400mph.

To know more about Speed, visit,

https://brainly.com/question/13943409

#SPJ4

which message travels faster - the one that travels along the surface of the axon or the one that jumps from node to node? group of answer choices

Answers

In case of node to node, the message travels faster. Our brain can exchange signals with our toes in a few thousandths of a second by jumping signals hundreds of times quicker than signals that travel along the surface of the axon.

Which axon conducts impulses most quickly ?

The speed of nerve impulse conduction is accelerated by the presence of a myelin sheath. Similar unmyelinated axons conduct impulses about ten times slower than myelinated ones do.

Action potentials "jump" from node to node as they move down the axon. The term saltatory conduction, which means "to leap," describes this. Moving in an axon with myelin is slower than traveling along an axon through saltatory conduction.

E. myelinated neurons conduct impulses at the quickest speeds. A fatty layer called myelin surrounds the neuronal axon. When compared to continuous conduction on unmyelinated axons, saltatory conduction on myelinated axons is a faster and more energy-efficient type of impulse conduction.

To know more about myelin sheath please click here https://brainly.com/question/690266

#SPJ4

At a construction site, a 22.0 kg bucket of concrete is connected over a very light frictionless pulley to a 375 N box on the roof of a building. There is no appreciable friction on the box, since it is on roller bearings. The box starts from rest.
A. Find the acceleration of the bucket.
B. How fast is the bucket moving after it has fallen 1.50 m (assuming that the box has not yet reached the edge of the roof)?

Answers

A. The acceleration of the bucket is 3.58 m/[tex]s^{2}[/tex].

B. bucket is moving with a velocity of 3.28 m/s.

What is acceleration?

If an object's velocity changes, it is said to have been accelerated. An object's velocity can alter depending on whether it moves faster or slower or in a different direction. A falling apple, the moon orbiting the earth, and a car stopped at a stop sign are a few instances of acceleration. Through these illustrations, we can see that acceleration happens whenever a moving object changes its direction or speed, or both.

What is Velocity?

The direction in which a body or an object is moving.

What are the calculations?

Given that the mass of bucket m = 22.0 kg

Weight of the box W = 375 N

Then the mass of box M = W / g

      = 375 / 9.8 m/[tex]s^{2}[/tex]

      = 38.27 N

Let T be the tension in the string

Let a be the acceleration of the bucket

Apply Newton's second law to the bucket

                    mg - T = ma

                            T = m (g - a)             ....... (1)

Apply Newton's second law to the box

                            T = Ma                     ....... (2)

From equations (1) and (2) we get

                         Ma = m (g-a)

              ( m+ M )a = m g

                            a = m g / (M + m)

= (22.0 kg) (9.8 m/[tex]s^{2}[/tex]) / (22.0 kg + 38.27 kg )

= 3.58 m/[tex]s^{2}[/tex]

Initial velocity of the bucket u = 0

Let  v be the final velocity of the bucket after displacement s = 1.5 m

From equation of motion

                  v2 - u2 = 2as

                  v2 - 0 = 2as

                       v  = √2as

                       v  = √2(3.58 m/[tex]s^{2}[/tex])(1.5 m)

                       v  = 3.28 m/s

Hence, the acceleration of the bucket is 3.58 m/[tex]s^{2}[/tex] and the bucket is moving with a velocity of 3.28 m/s.

To know more about Acceleration, check out:

https://brainly.com/question/460763

#SPJ4

a 185 g185 g object is attached to a spring that has a force constant of 78.5 n/m.78.5 n/m. the object is pulled 8.25 cm8.25 cm to the right of equilibrium and released from rest to slide on a horizontal, frictionless table. calculate the maximum speed ????maxvmax of the object.

Answers

The maximum speed of the object is 1.28 m/s.

What is Speed?

Speed is described as the rate at which an object's position changes in any direction. Speed is defined as the distance traveled divided by the travel time. Speed is a scalar quantity because it only has a direction and no magnitude.

One meter per second is the speed of an object, for instance, if it starts at the origin and moves three meters in three seconds. Simple math can be used to calculate speed. time-distance ratio.

According to the given information:

Force constant K:78.5 n/m

Mass: 0.185 kg

The maximum speed of the object is,

[tex]$$\begin{aligned}v_{\mathbf{n} E} & =A \omega \\& =A \sqrt{\frac{k}{m}}\end{aligned}$$[/tex]

Here A is the amplitude, k is force constant, m is mass.

[tex]$$\begin{aligned}v_{\mathrm{ne:}} & =\left(6.25 \times 10^{-2} \mathrm{~m}\right) \sqrt{\frac{78.5 \mathrm{~N} / \mathrm{m}}{0.185 \mathrm{~kg}}} \\& =1.28 \mathrm{~m} / \mathrm{s}\end{aligned}$$[/tex]

To know more about speed:

https://brainly.com/question/28224010

#SPJ4

how big does the sun appear to be from plutos surface from the neighborhood of pluto, new horizons took this photo showing the disk of pluto with the sun shining to the upper left

Answers

The solar seems to be 1/39th, or zero.026 times as large as visible from Earth. when considered from the floor of Pluto.

Pluto is so far away from the sun (common distance to her is three,670,050,000 miles) that the solar seems much darker and smaller than it does from Earth.

From Pluto, the solar seems as a very brilliant star, illuminating Pluto at some point of the day approximately as a great deal as the whole Moon illuminates the Earth at night.

Nearest (perihelion) 2.seventy six billion miles from our megastar. at the furthest point (Aphelion) it's miles four.58 billion miles away. that is approximately zero.000456308 light years from sun.

Learn more about pluto here:- https://brainly.com/question/5795702

#SPJ4

which of the following provides evidence that a warming planet is related to human behavior (select all that apply; there are one to four possible correct answers)? scientists showing that increasing levels of carbon dioxide cannot impact our climate scientific research showing that temperatures have risen along with carbon dioxide emissions from the nineteenth century scientists agreeing that the earth can only sustain an atmospheric concentration of carbon of about 39,000 parts per million scientific discoveries that burning coal changes the climate by increasing the levels of carbon in the atmosphere

Answers

Discoveries that burning coal changes the climate by increasing the levels of carbon in the atmosphere provide evidence that a warming planet is related to human behavior, which causes global warming.

What is Global Warming?

The heating of the earth's surface is due to an increase in carbon content and another pollutant in the atmosphere that, traps the heat being radiated back by the earth's surface, which in turn increases the temperature.

What are pollutants?

Pollutants are a substance that increases the toxicity of something, such as air, water, land, etc., and thus contributes to pollution.

what is pollution?

Pollution is the contamination of the environment by toxic substances, such as nitrogen oxide, carbon monoxide, Ground level ozone, etc. that increase the toxicity of the environment and are hazardous for living organisms.

To know more about global warming visit:

https://brainly.com/question/3553382

#SPJ4

a 0.29 kg harmonic oscillator has a total mechanical energy of 3.6 j. if the oscillation amplitude is 0.22 meters, what is the oscillation frequency f?

Answers

If the oscillation amplitude is 0.22m, from a 0.29kg harmonic oscillator which has a total of mechanical energy 3.6j, the oscillation frequency is 4.141Hz.

What is oscillation frequency?

It is a number of oscillations in the one-time unit, says per second. For example, a pendulum that takes 0.5s to make one full oscillation has a frequency of 1 oscillation per 0.5s or 2 oscillations / second.

How to calculate the oscillation frequency?

mass (m) = 0.29kg

Total energy (E) = 3.6j

amplitude (x) = 0.22m

E = 1/2 k*x^2

k = 2*E / x^2

= 2 * 3.6 / 0.22^2

= 148.76 N/m

Frequency (v) = 1/2π √k/m

= 1/2*3.14 * √148.76 / 0.22

= 4.141Hz

Therefore, the oscillation frequency is 4.141Hz.

Learn more about oscillation frequency https://brainly.com/question/13105809

#SPJ4

What is shepherding? (it involves space)

Answers

Answer:

What is a Shepherd planet?

Image result for What is shepherding? (it involves space)

An international team of astronomers exploring the disk of gas and dust around a nearby star have uncovered a compact cloud of poisonous gas formed by ongoing rapid-fire collisions among a swarm of icy, comet-like bodies.

Explanation:

a large metal ball is at rest, and a small rubber ball is moving at a high velocity. when they collide, the large metal ball begins to roll slowly. what must have happened to the momentum of the small rubber ball?(1 point)

Answers

The small rubber ball was moving quickly as well as a huge metal ball is now at rest. The massive metal ball starts to roll more slowly once they meet, slowing the small rubber ball's speed.

What is a momentum in physics?

Momentum is characterized as the intensity of a body's motion. As momentum depends on both velocity as well as the direction of a body's motion, it is quantified by "mass velocity". Because velocity is just a vector and mass is a scalar, momentum is a vector.

What is momentum and example?

Momentum can be viewed as a body's "power" while it is moving, or the amount of force it can exert on another body.

To know more about momentum visit:

brainly.com/question/24030570

#SPJ4

a student finds the mass of a pure sample of a metal chloride hydrate. the student heats the sample several times, reaching a constant mass that contains 0.100 mole of anhydrous metal chloride. which of the following questions about the hydrated metal chloride substance is most likely to be answered by the results of the experiment?

Answers

Answer:How many moles of water are in one mole of the substance?

Explanation:

Mole measure the number of elementary entities of a given substance that are present in a given sample. Therefore, "How many moles of water are in one mole of the substance".

What is mole?

The SI unit of amount of substance in chemistry is mole. The mole is used to measure the quantity or amount of substance. We know one mole of any element contains 6.022×10²³ atoms which is also called Avogadro number.

Mathematically,

mole =given mass ÷ molar mass

A student finds the mass of a pure sample of a metal chloride hydrate. the student heats the sample several times, reaching a constant mass that contains 0.100 mole of anhydrous metal chloride. The most important question that can be asked from this experiment is "How many moles of water are in one mole of the substance".

Therefore, "How many moles of water are in one mole of the substance".

To know more about mole, here:

https://brainly.com/question/15209553

#SPJ2

Hand warmers and instant cold packs use _____________________ that release or absorb thermal energy.

Answers

Answer: Endothermic and Exothermic reactions

if the collision is elastic, what are the final velocities v1 and v2 of particles 1 and 2? give the velocity v1 of particle 1 followed by the velocity v2 of particle 2, separated by a comma. express each velocity in terms of v.

Answers

Velocities V1 and V2 will exchange in general. Velocity may increase or decrease. If V1 decreases, then V2 increases. The angle between velocities also gets changed.

For a head-on elastic collision for two equal masses, the velocities gets exchanged. For a non-head-on elastic collision for two equal masses, the angle between the velocities is always 90 degrees.

Where the projectile is much heavier than the target, the velocity of the given target particle changes to about twice that of the projectile after the collision. And the projectile velocity will remain unchanged. In this case, the angle between the projectile and the target remains less than 90 degrees.

In the case of a head-on elastic collision, when there is a small projectile and a much more heavy target, the projectile will bounce back with the same speed, and the massive target will gain a very small velocity. In this case, the angle of the path of the projectile will be more than 90 degrees.

To know more about elastic collision here

brainly.com/question/2356330

#SPJ4  

An infinitely long wire carrying a current of 3.10 A is bent at a right angle as shown in the figure. Determine the magnitude and direction of the magnetic field at the point P a distance
a = 23.9 cm
from each leg of the right angle bend.
magnitude ? T
direction ?

Answers

The direction of the magnetic field depends on the direction of the current in the wire.

What is magnetic field?
A magnetic field is indeed a vector field which explains the magnetic influence on moving electrical charges, electric currents, as well as magnetic materials. A force perpendicular to the charge's own motion and the magnetic field acts on it when the charge is moving through a magnetic field. The magnetic field of a permanent magnet pulls on magnetic material like iron and attracts as well as repels other magnets. The three other magnetic effects of paramagnetism, diamagnetism, as well as antiferromagnetism also exert minute forces on "nonmagnetic" materials in a nonuniform magnetic field, though these forces are typically so minute that they can only be discovered by laboratory equipment. Electric currents, like those used in electromagnets, as well as electric fields that change over time produce magnetic fields that surround magnetised materials.

The magnitude of the magnetic field at P can be determined using the equation B = μ0I/2πr, where μ0 is the permeability of free space, I is the current, and r is the distance from the wire. Thus, the magnetic field at P is:
B = (4π x 10-7 T•m/A) x (3.10 A) / (2π x 0.239 m) = 0.817 T
The direction of the magnetic field depends on the direction of the current in the wire. If the current is flowing in the clockwise direction, then the magnetic field will be directed out of the plane of the paper at P. If the current is flowing in the counterclockwise direction, then the magnetic field will be directed into the plane of the paper at P.

To learn more about magnetic field
https://brainly.com/question/26051825
#SPJ4

Other Questions
Find the x value of the axis of symmetry for the following function: f(x) = - 3x ^ 2 + 13x + 10 How many sides do 2 decagons and 5 hexagons have in all? what does an underwriter typically require from an accountant which indicates that the company has fulfilled all the accounting requirements in the registration process? the theory that our genes make us vulnerable to certain behaviours that may develop as a result of environmental stimuli is called ... in the desert, cactus seedlings only grow underneath trees or shrubs. the trees and shrubs provide shade, leaf litter for fertilization and moisture retention, and some protection from predators. what type of relationship do the cactus seedlings have with the trees and shrubs? under the merchants' exception rule of the ucc, within a reasonable time of making an oral contract, if a merchant sends a written confirmation to another, and if the confirmation is definite enough to bind the sender herself, then the merchant who receives the confirmation will also be bound by it unless he objects in writing within Burton contends that athletes who set outcome goals will experience more anxiety and lower self-confidence in competition; this isa. because their goals are not within their complete controlb. one of the mechanistic explanations for the effectiveness of goal settingc. one of the indirect thought-process explanations for the effectiveness of goal settingd. all of the abovee. a and c Where in nature can you find water that has cascaded? what is the running time of bfs if we represent its input graph by an adjacency matrix and modify the algorithm to handle this form of input? an integer from the range 00000 - 99999 is generated uniformly at random. we are interested only in even integers that start with 2 odd digits where all digits are unique. if we randomly generate 8 of these numbers in succession, what is the probability we get exactly 5 numbers that meet our criteria? a situation in which the unregulated competitive market outcome is inefficient beasue prices fail to provide proper signals to buyer and sellers is known as I know the answer but I don't know how to solveIn a raffle, 1,500 tickets are sold for $3 each. One ticket will be randomly selected and the winner will receive a laptop computer valued at $1000. What is the expected value for a person that buys one ticket?e(x)=-2.33how do you find that answer ? The wall of the bladder has four layers. Which of the following layers contains a membrane that prevents reabsorption of urine stored in the bladder?MucosalAdventitiaDetrusorConnective tissue the nurse is admitting a 10-month-old infant who is being hospitalized for a respiratory infection. the nurse develops a plan of care for the infant and includes which most appropriate intervention? assessment i suspect mr. luno is suffering from gastroesophageal reflux. other possibilities include gastritis, cholelithiasis, and pud. which is not part of the differential diagnosis? Would you use SSS or SAS to prove the triangles are congruent? If there is not enough information to prove the triangles are congruent, write not enough information. Explain your answer. Which type of atom is typically released when a uv photon interacts with a chlorofluorocarbon?. kevin formatted the values in a pivottable by selecting the values and then clicking the accounting number format button on the home tab. when he changed the layout of the pivottable, he lost the number formatting. which dialog box should he use instead? a certain metal forms a soluble nitrate salt mno3. suppose the left half cell of a galvanic cell apparatus is filled with a solution of and the right half cell with a solution of the same substance. electrodes made of are dipped into both solutions and a voltmeter is connected between them. the temperature of the apparatus is held constant at .20.0C.Which electrode will be positive? Left of RightWhat voltage will the voltmeter show? Assume its positive lead is connected to the positive electrode. What is one way radon destroys genetic information in lung tissue cells?\A. Radon breaks up genetic information in DNA with high energy waves.B. Radon destroys RNA in the cells nucleus.C. Radon causes oxygen to to heat up and expand in the lungs which destroys the lung tissue.I think its a or b but pls help me :P