Squashed into a smaller space; as you pump more gas into a container the gas becomes what?

Answer:

A. 10023.75 Watts

B. 13.44 horse power

Explanation:

A. Determination of the power in Watts.

We'll begin by calculating the energy of the cheetah. This can be obtained as follow

Velocity (v) = 27 m/s

Mass (m) = 110 kg

Kinetic energy (KE) =?

KE = ½mv²

KE = ½ × 110 × 27²

KE = 55 × 729

KE = 40095 J

Finally, we shall determine the power in Watts. This can be obtained as follow:

Kinetic energy (KE) = 40095 J

Time (t) = 4 s

Power (P) =?

Power = Energy /time

Power = 40095 / 4

Power = 10023.75 Watts

B. Determination of the power in horse power.

Power in Watts = 10023.75 Watts

Power in horse power =?

Recall:

746 Watts = 1 hp

Therefore,

10023.75 Watts = 10023.75 / 746

10023.75 Watts = 13.44 hp

Therefore, the power in horse power is 13.44 hp

Suppose it takes at least 5 people to push a very heavy box up a 400-cm ramp. If there are actually 6 people there to help push, they could use ramp(s) = 480 cm to get the box moved.

According to newton if there is a object at rest then a physical or non physical thing acting on it and it helps him to move a bit that called the force. It is a vector quantity. It can be measured in newton, dyne.

To calculate the ramp we are using the formula,

s= s₁×(p₂/p₁)

Here we are given,

s₁= The initial length of the ramp. = 400m

p₂= The final number of people. = 6

p₁=The initial number of people. = 5

We have to calculate the final length of ramp.= s cm

Now we put the values in above equation, we get

s= s₁×(p₂/p₁)

Or, s= 400×(6/5)

Or, s=480 cm

From the above calculation we can say that, If there are actually 6 people there to help push, they could use ramp(s) = 480 cm to get the box moved.

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We are given:

Mass of the Crate(m) = 71 kg

Applied force(F) = 577 N

Resolving the applied force:

To solve this problem, we will first make a free-body diagram (attached)

The Applied force has been resolved into 2 components denoted by a thinner line and 'g' is the acceleration due to gravity

We found the values by using basic trigonometry

Finding the Normal Force:

Normal force is equal and opposite to the net force applied on the ground. So, we will subtract the vertical component of the applied force from the weight of the crate.

Normal force = mg - F*Sin(27°)

Normal force = [(71)*(9.8)] - [ (577)(0.454) ]                           [g = 9.8 m/s²]

Normal Force = 433.84 N

Answer:

Maybe???

Explanation:

but how big is the paper?

but I think even the paper is super big, the ending result will still be too small to observe …

Answer:

λ = 300 m

Explanation:

We are given;

Speed; v = 1500 m/s

Frequency; f = 5 Hz.

Formula for wavelength is given by;

λ = v/f

Plugging in the relevant values;

λ = 1500/5

λ = 300 m

The wavelength of the wave will be 300m. The space between two consecutive troughs or crests is understood as the wavelength.

The distance between two successive troughs or crests is known as the wavelength. The peak of the wave is the highest point, while the trough is the lowest.

The wavelength is also defined as the distance between two locations in a wave that have the same oscillation phase.

The given data in the problem is;

v is the speed = 1500 m/s

f  is the frequency= 5 Hz.

λ is the wavelength of the wave=?

The relationship between the wave's wavelength, frequency, and speed is given as

wavelength = speed of wave / frequency

The wavelength of the wave is found as;

[tex]\rm \lambda= \frac{v}{f} \\\\ \rm \lambda= \frac{1500}{5} \\\\ \rm \lambda=300 \ m[/tex]

Hence the wavelength of the wave will be 300m.

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Answer:

D

Explanation:

Answer:

An isothermal process is a change of a system, in which the temperature remains constant: ΔT = 0.

Explanation:

:)

Answer:

B. a total lunar eclipse

When Earth, the sun, and the moon are perfectly aligned, with Earth in the middle, then the type of eclipse that occurs would be a total lunar eclipse, therefore the correct answer is option B.

When a planetary body passes in front of another planetary body and is visible from a third planetary body, an eclipse is created.

Based on the relative positions of the sun, moon, and earth at the time of the eclipse, there are various types of eclipses in our solar system.

For instance, a lunar eclipse occurs when the earth passes between the moon and the sun.

The sort of eclipse that would occur when Earth, the sun, and the moon are exactly lined up, with Earth in the middle, is a complete lunar eclipse, hence option B is the right response.

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A. The vibrations of the fields are perpendicular to the direction in which the wave moves.

An electromagnetic wave moves through electric and magnetic fields, and the movement of the wave can be described as the vibrations of the fields being perpendicular to the direction in which the wave moves, as in option A.

Electromagnetic waves have many applications, including the transmission of information and energy, and they are also used in other technologies such as radio, television, hospitals, wireless communications, and so on. Other different rays, such as microwaves, infrared radiation, visible light, ultraviolet radiation, etc., are used in different fields, such as X-rays for imaging, etc.

Hence, an electromagnetic wave moves through electric and magnetic fields, and the movement of the wave can be described as the vibrations of the fields being perpendicular to the direction in which the wave moves, as in option A.

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Answer:

-8.3 m/s²

Explanation:

The acceleration of an object is defined as the change in velocity over the change in time.

We are given the velocity of the bus, 25 m/s, and the time it takes the bus to stop, 3.0 s.

We know that if the bus stops, its velocity must be 0 m/s. Therefore, we can use these numbers to substitute into the acceleration formula.

The magnitude of the average acceleration of the bus while braking is 8.3 m/s².

However, in order for the bus to slow down and stop, the acceleration must have the opposite sign of the velocity.

This means that the acceleration is negative whilst the velocity is positive. So, the average acceleration of the bus while braking is -8.3 m/s².

Answer:

No, it's a cap

Explanation:

Hats have circular or rounded edges all around but with Caps, it has a pointed round front edge

Answer:

The smaller the hole, the more force.

Answer:

Net

Explanation:

Net.

The answer is net

Answer:

42.8 degrees fahrenheit

Explanation:

hope it helps

I prefer to use this formula

Answer:

-0.01N

Explanation:

I'm assuming you're asking for the net force of the paper.

0.01N - 0.02N = -0.01N

Answer:

1. M = 67,422,800,892,977.54 kg

2. r = 15 km

Explanation:

The diameter of the Comet Tempel 1, D = 9.0 km across

The speed with which the dust escapes = 1.0 m/s

1. The escape velocity, [tex]v_e[/tex], is given by the following formula

[tex]v_e = \sqrt{\dfrac{2 \cdot G \cdot M}{R} }[/tex]

Where;

G = The universal gravitational constant = 6.67430 × 10⁻¹¹ N·m²/kg²

[tex]v_e[/tex] = The escape velocity of the debris = 1.0 m/s

M = The mass of the comet from where the debris escapes

From the escape velocity equation, we have;

[tex]M = \dfrac{v_e^2 \cdot R}{2 \cdot G}[/tex]

Plugging in the values for the variables, we get the mass of the comet, 'M', as follows;

[tex]M = \dfrac{1.0^2 \times 9,000}{2 \cdot 6.67430 \times 10^{-11}} \approx 67,422,800,892,977.54 \, kg[/tex]

The mass of the comet, M ≈ 67,422,800,892,977.54 kg

2. When the debris has lost 60% of its initial kinetic energy, we have;

[tex]60\% \, K.E. = 0.6\cdot K.E. = 0.6 \times \dfrac{1}{2} \times m \times v_e^2 = \dfrac{G \cdot M \cdot m}{r}[/tex]

[tex]\therefore \, The \ distance \ of \ debris \ from \ the \ center, \, r = \dfrac{G \cdot M }{0.6 \times \dfrac{1}{2} \times v_e^2 }[/tex]

[tex]r = \dfrac{6.67430 \times 10^{-11} \times 67,422,800,892,977.54}{0.6 \times \dfrac{1}{2} \times 1^2 } = 15,000[/tex]

When the debris has lost 60% of its initial kinetic energy, the distance the debris will be from the comet's center, r = 15,000 m = 15 km

Answer:

Object distance means what is the distance between pole and object. Image distance means when image is formed then the distance between pole and image is called image distance. Focal length is the distance between pole and the principal focus of the mirror.

A lens is a clear object, usually made of glass or plastic, which is used to refract, or bend light. Lenses can concentrate light rays (bring them together) or spread them out. Common examples of lenses include camera lenses, telescope lenses, eyeglasses, and magnifying glasses. Lenses are often double lenses, meaning they have two curved sides. A convex lens is rounded outward, while a concave lens curves inward. (A great way to remember this is that a concave lens creates an indent like a cave!)

The image distance can be calculated with the knowledge of object distance and focal length with the help of lens formula. In optics, the relationship between the distance of an image (i), the distance of an object (o), and the focal length (f) of the lens are given by the formula known as Lens formula. Lens formula is applicable for convex as well as concave lenses. These lenses have negligible thickness. It is an equation that relates the focal length, image distance, and object distance for a spherical mirror. It is given as,

1/i + 1/o = 1/f

i= distance of the image from the lens

o= distance of the object from the lens

f= focal length of the lens

Explanation:

Hope it is helpful....

Explanation:

image distance is the image between the pole and the image

We are given:

Weight on Earth = 300 N

Value of g on the planet = 4 ft/s²

Converting to m/s:

4 ft/s² * (1 m / 3.3 ft) = 13.2 m/s²

Mass of the object:

We know that:

Weight = Mass * g

replacing the given values

300 = Mass * 9.8                                              [g = 9.8 m/s²]

Mass = 300/9.8

Mass = 30.6 kg (approx

Weight on the other Planet:

Weight = Mass * g(on that planet)

Weight = 30.6 kg * 13.2 m/s²

Weight = 403.92 N

Answer:

Explanation:

By Ohms Law, Voltage = Current * Resistance

Keeping the voltage the same and doubling the resistance, the current will be halved.

So the new current = 1.5/2 = 0.75A

By using Ohms law,  the current will be 0.75A.

Ohm's law states that the current flowing through a resistance is proportional to potential difference across the resistance under constant temperature and pressure conditions. Ohm's law can be expressed as:

V =IR

Here, I = 1.50 AR = R Ωso, V = 1.50 R Now Voltage is same but resistance is doubled so new resistance is

Now, put the values of given data in ohms law formula:

2RI = 1.50 R/ 2R = 0.75A

Hence current is 0.75A

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Answer:

A prism is a clear crystal that refracts light

Explanation:

[tex] \sf \bullet \: \theta = {60}^{ \circ} [/tex]

[tex] \sf \bullet \:Time \: of \: flight , \: t = 18.5 \: s[/tex]

[tex] \bullet \sf \: Initial \: velocity , \: u[/tex]

[tex] \bf \star\boxed{ \bf t = \dfrac{2u \: sin \theta}{g} }[/tex]

[tex] : \implies \sf 18.5 = \dfrac{2u \: sin60}{10} [/tex]

[tex] : \implies \sf \: 2u \: sin60 = 185[/tex]

[tex]: \implies \sf u = \dfrac{185 \times 2}{ \sqrt{3} \times 2 } [/tex]

[tex]: \implies \sf u = \dfrac{185}{1.73} [/tex]

[tex] \bf: \implies u = 107 \: m {s}^{ - 1} [/tex]

Your answers:

Q1. I don't have information on her situation, but an EMR is a medical record that is stored digitally in a secure computer database within an organization or healthcare system. This system allows electronic storage, retrieval, and modification of medical records, and is an alternative to traditional, paper medical records.

Q2. Their food proportions, do they eat every meal, do they eat their vegetables, fruits grains, protein, etc. Check for healthy and unhealthy habits of eating and exercise.  Additional notes on medical problems relating to food concerns you may have to look further into based on her answers.

Q3. The info isn't provided,  but what I do know is that detection requires awareness of risk factors for, and symptoms and signs of, anorexia nervosa (e.g., participation in activities valuing thinness, family history of an eating disorder, amenorrhea, lanugo hair) and bulimia nervosa (e.g., unsuccessful attempts at weight loss, history of childhood sexual abuse, family history of depression, erosion of tooth enamel from vomiting, parotid gland swelling, and gastroesophageal reflux). Providers must also remain alert for disordered eating in female athletes (the female athlete triad) and disordered eating in diabetics. Treatment requires a multidisciplinary team including a primary care practitioner, nutritionist, and mental health professional. The role of the primary care practitioner is to help determine the need for hospitalization and to manage medical complications (e.g., arrhythmias, refeeding syndrome, osteoporosis, and electrolyte abnormalities such as hypokalemia).

I'm sorry I cannot answer all your questions because there's a typing limit. :)

Thank you for your patience, and I hope I helped!

Would appreciate Brainliest ;)

For the first hour, the slope is zero.

After that, the slope is -2 miles per hour.

Answer:

from hot toward cold. Heat moves naturally by any of three means. The processes are known as conduction, convection, and radiation. Sometimes more than one may occur at the same time.

Explanation:

Answer:

b

Explanation:

Answer:

B B*

Explanation:

B BBBBB

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