A car manufacturer claims that you can drive their new vehicle across a hill with a 47 slope before the vehicle starts to tip. Part A If the vehicle is 2.0 wide, how high is its center of gravity?

When synthesizing methyl-p-nitrobenzoate and methyl-o-nitrobenzoate, destabilized cationic intermediates can form as minor products.

These intermediates are formed when the reaction conditions favor the formation of a carbocation intermediate rather than the intended product. Carbocation intermediates are highly reactive and unstable, which can lead to the formation of unexpected products. In the case of methyl-p-nitrobenzoate and methyl-o-nitrobenzoate synthesis, destabilized cationic intermediates can lead to the formation of byproducts or isomers that are different from the desired product. To minimize the formation of destabilized cationic intermediates, reaction conditions must be carefully controlled to favor the formation of the desired product over any competing reactions.

More on cationic intermediates: https://brainly.com/question/31156068

#SPJ11

If a typical sneeze expels material at a maximum speed of 40.5 m/s, the material travels a total distance of 2.252 m from inside the nose to the outside.

To solve this problem, we can use the equations of motion:

v_f² = v_i² + 2ax

where v_f is the final velocity, v_i is the initial velocity, a is the acceleration, and x is the distance traveled.

First, we need to find the initial velocity of the material. Since it starts at rest, v_i = 0 m/s.

Next, we can use the given acceleration and distance to find the final velocity:

v_f² = 0² + 2(acceleration)(0.250 cm)

v_f = √(2(acceleration)(0.250 cm))

= 3.16 m/s

Now, we can use the final velocity and the remaining distance to find the time it takes for the material to travel that distance:

v_f = (distance traveled) / time

time = (distance traveled) / v_f

= (2.00 cm - 0.250 cm) / 3.16 m/s

= 0.0556 s

Finally, we can use the maximum speed of the sneeze to find the total distance traveled:

distance = speed x time

= 40.5 m/s x 0.0556 s

= 2.25 m

Therefore, the material travels a total distance of 2.00 cm + 2.25 m = 2.252 m from inside the nose to the outside.

Learn more about velocity: https://brainly.com/question/24909693

#SPJ11

A 1000.0 kg car is moving at if a truck has 18 times the kinetic energy of the car. The truck is moving 12 times faster than the car.

To solve this problem, we need to use the formula for kinetic energy:

KE = 0.5 * m * v^2

where KE is the kinetic energy, m is the mass, and v is the velocity.

For the car, we have:

KE_car = 0.5 * 1000.0 kg * v_car^2

For the truck, we have:

KE_truck = 0.5 * m_truck * v_truck^2

We know that the truck has 18 times the kinetic energy of the car, so:

KE_truck = 18 * KE_car

Substituting the formulas for KE_car and KE_truck, we get:

0.5 * m_truck * v_truck^2 = 18 * (0.5 * 1000.0 kg * v_car^2)

Simplifying, we get:

m_truck * v_truck^2 = 18000.0 kg * v_car^2

We also know that the mass of the truck is greater than the mass of the car, so we can assume that the velocity of the truck is also greater than the velocity of the car. Therefore, we can say:

v_truck > v_car

Solving for v_truck, we get:

v_truck = sqrt(18000.0 kg * v_car^2 / m_truck)

We don't know the mass of the truck, but we can simplify the equation by using the fact that the kinetic energy is proportional to the velocity squared:

KE_car / KE_truck = v_car^2 / v_truck^2

Substituting the values, we get:

1 / 18 = v_car^2 / v_truck^2

Multiplying both sides by v_truck^2, we get:

v_truck^2 = 18 * v_car^2

Substituting this into the equation for v_truck, we get:

v_truck = sqrt(18000.0 kg / 1000.0 kg) * v_car

v_truck = 12 * v_car

Therefore, the truck is moving 12 times faster than the car.

To know more about kinetic energy click here:

https://brainly.com/question/26405082

#SPJ11

If we see everything moving away from us, does that mean we are at the center of the Universe?

No, it does not mean we are at the center of the Universe. The observed phenomenon of galaxies moving away from us is due to the expansion of the Universe. This expansion is explained by Hubble's Law and the Big Bang Theory. According to these principles, the Universe has been expanding since its beginning, and the galaxies are moving away from each other as a result. This creates the illusion that we are at the center of the Universe, but in reality, there is no defined center, as the expansion is happening uniformly in all directions.

Instead, we are likely located on the outer edge of the universe, where galaxies are moving away from us due to the expansion of space. This discovery was made through observations of redshift, which occurs when light waves from distant galaxies stretch out and move towards the red end of the spectrum as they travel through expanding space. This phenomenon is known as the Doppler effect and it allows us to measure the speed and direction of galaxies relative to our own.

To know more about Big Bang Theory:

https://brainly.com/question/17209127

#SPJ11

The charge q_red on the red sphere can be calculated using the formula: q_red = (2q * d1 * sin(theta)) / d_2.

To determine the charge on the red sphere, we'll use the concept of electric force equilibrium. In equilibrium, the electric force between the yellow and red spheres must equal the horizontal component of the electric force between the yellow and blue spheres.

Using Coulomb's Law, we get Fyr = Fyb * cos(theta). Divide both sides by k (Coulomb's constant) and rearrange to get q_red = (2q * d1 * sin(theta)) / d2, where q_red is the charge on the red sphere.

To know more about Coulomb's Law click on below link:

https://brainly.com/question/506926#

#SPJ11

Open Clusters are found primarily in the galactic disk of a galaxy, while Globular Clusters are located in the outer regions of a galaxy's halo.

Open Clusters are young, loose groups of stars that are typically found in the galactic disk of a galaxy. They are often referred to as galactic clusters or galactic open clusters because they are located within the Milky Way galaxy. Open Clusters are composed of a few hundred to a few thousand stars that are loosely bound by gravity. They are less dense and less tightly packed than their counterparts, Globular Clusters.

Globular Clusters, on the other hand, are much older and denser groups of stars that are typically found in the outer regions of a galaxy's halo. They are called globular because their stars are tightly packed together in a roughly spherical shape. Globular Clusters contain tens of thousands to millions of stars that are gravitationally bound together. They are thought to be some of the oldest structures in the universe, with ages ranging from 10 to 13 billion years.

In summary, Open Clusters are found primarily in the galactic disk of a galaxy, while Globular Clusters are located in the outer regions of a galaxy's halo. While Open Clusters are young, loose, and less dense, Globular Clusters are old, dense, and tightly packed. Both types of clusters are important in the study of galactic structure and evolution.

For more such questions on Globular Clusters.

https://brainly.com/question/29944712#

#SPJ11

The toy car will increase its instantaneous speed when the velocity of the car is positive and the acceleration of the car is positive.

The toy car will increase its instantaneous speed in the following cases:

1. The velocity of the car is positive and the acceleration of the car is positive.
2. The velocity of the car is negative and the acceleration of the car is negative.

In both these cases, the velocity and acceleration have the same sign, which leads to an increase in speed.

When both the toy car's acceleration and velocity are positive, the toy car's instantaneous speed will increase.

To know more about velocity click here:

https://brainly.com/question/17127206

#SPJ11

To launch a projectile straight up from the surface of the sun so that it never returns, it would need to be launched with an escape velocity of approximately 617.7 km/s.

This is because the escape velocity necessary to depart a big object like the sun is proportional to its mass and radius. The formula calculates the escape velocity.

escape velocity =

[tex] \sqrt{(2GM / r)} [/tex]

where v is the escape velocity, G is the gravitational constant, M is the object's mass, and r is the distance between the object's centre and the launch point.

For the sun, with a mass of approximately 1.99 x 10³⁰ kg and a radius of approximately 6.96 x 10⁸ m, the escape velocity works out to be approximately 617.7 km/s.

Any projectile fired from the sun's surface at this velocity or higher would have enough kinetic energy to escape the sun gravitational pull and never return.

learn more about Escape velocity here:

https://brainly.com/question/14267588

#SPJ4

The properties of the combined body would have a density of 8.75 g/cm^3 if we were to mix an Earth volume of water and an Earth volume of metal together, ignoring compression due to gravity.

Assuming the Earth volume of water is equal to the volume of the Earth and the Earth volume of metal is also equal to the volume of the Earth, we can determine the properties of the combined body as follows:

- Volume VE = volume of Earth = 1.08 x 10^12 km^3 (source: NASA)
- Density of water = 1 g/cm^3
- Density of metal = varies depending on the type of metal, but for simplicity let's assume an average density of 7.8 g/cm^3 (similar to iron)
- Mass of water = density x volume = 1 g/cm^3 x VE = 1.08 x 10^24 g
- Mass of metal = density x volume = 7.8 g/cm^3 x VE = 8.424 x 10^24 g
- Total mass of combined body = mass of water + mass of metal = 9.444 x 10^24 g
- Combined density = total mass / combined volume = 9.444 x 10^24 g / VE + VE = 8.75 g/cm^3

lean more about gravity here:

https://brainly.com/question/31321801

#SPJ11

Answer:

Give object distance is p=12 cm

Explanation:

If the coefficient of kinetic friction, , between the block and the surface is 0.30 and the magnitude of the frictional force is 80.0 N, the weight of the block is approximately 270 N. Option D) 270 N

To find the weight of the block, we will use the formula for the frictional force and the given coefficient of kinetic friction. Identify the given values.

Coefficient of kinetic friction (µ) = 0.30
Frictional force (F_friction) = 80.0 N

Use the formula for frictional force.
F_friction = µ * F_normal

Since the block is on a horizontal surface, the normal force (F_normal) is equal to the weight (F_weight) of the block.

F_friction = µ * F_weight

Solve for the weight of the block.
80.0 N = 0.30 * F_weight
F_weight = 80.0 N / 0.30
F_weight = 266.67 N which when rounded off equals to 270 N.

The weight of the block is approximately 270 N, which is  option D) 270 N.

More on kinetic friction: https://brainly.com/question/28072515

#SPJ11

The graph that describes simple periodic motion with amplitude 2.00 cm and angular frequency 2.00 rad/s would be a sine or cosine curve.

A sinusoidal wave with the equation y = 2.00 sin(2.00t), where y is the displacement from equilibrium and t is the time. The graph would be a sine wave oscillating between positive and negative 2.00 cm around the equilibrium position with an amplitude of 2.00 cm (vertical distance from the midpoint to the peak) and a frequency of 2.00 rad/s, which determines the number of oscillations per second. To identify the correct graph, look for a sine or cosine curve with these characteristics.

Learn more about angular frequency: https://brainly.com/question/30885221

#SPJ11

When two objects collide, they exert a force on each other that lasts for a very short amount of time.

This force is known as an impulse, and it is equal to the change in momentum of the objects involved in the collision.

In the case of a bouncing collision, more impulse is delivered because the objects involved have a greater change in momentum compared to a non-bouncing collision.

During a bouncing collision, the objects involved come into contact and then quickly move apart again, which means that they experience a larger change in velocity compared to a non-bouncing collision. This larger change in velocity results in a larger change in momentum, which means that more impulse is delivered during the collision.

Additionally, the stiffness of the objects involved in the collision also plays a role. When two objects collide, the force they exert on each other is proportional to their stiffness.

Objects that are more stiff will exert a larger force on each other, which means that more impulse will be delivered during the collision.

In summary, more impulse is delivered during a bouncing collision because the objects involved have a larger change in momentum and because the objects are typically more stiff, resulting in a larger force being exerted on each other.

learn more about collision here: brainly.com/question/13138178

#SPJ11

In terms of external forces, varying circumstances including magnitude and direction of force applied, shape and size of the shield in discussion with environmental factors, would determine its behavioral reaction.

A primary function of a heat shield is to protect spacecrafts from harsh temperatures accrued during atmospheric entry. It mainly consists of ceramics or carbon composites, materials capable of sustaining high temperature, set on the craft's frontal edge for maximum absorption and dissipation of such heat.

In a similar way, considering specific parameters affecting descent angle, impulse, gravity based implications et cetera, it can be concluded that an unperturbed heatshield's response mode will depend solely upon these situational details.

Learn more about heat on

https://brainly.com/question/934320

#SPJ1

The hypotheses to explain the long-runout debris flows are:

1. High water content fluidizes the material.

2. Air trapped under the flow acts as a lubricant.

The proposed hypotheses to explain the long-runout debris flows are,
1. High water content fluidizes the material: The presence of water reduces friction between particles and allows the debris flow to move farther and faster.
2. Air trapped under the flow acts as a lubricant: This reduces friction between the debris flow and the underlying surface, enabling the flow to travel longer distances at higher speeds.

The other two hypotheses, steam fluidization and frictional heating, are less likely explanations for long-runout debris flows.

Learn more about "flow": https://brainly.com/question/735261

#SPJ11

The period of oscillation for the child on a swing-set swinging back and forth with supporting cables of length 3.1m is approximately 3.53 seconds.

The period of oscillation for the child on a swing-set swinging back and forth can be calculated using the formula T = 2π√(L/g), where T is the period, L is the length of the supporting cables, and g is the acceleration due to gravity (approximately 9.81 m/s²).
Substituting the given values, we get:
T = 2π√(3.1/9.81)
T = 2π√0.316
T = 2π x 0.562
T = 3.53 seconds (approximately)

To learn more about Oscillation Here:

https://brainly.com/question/30111348

#SPJ11

Answer: gives a material a more rigid structure and potentially a better-defined shape

Explanation: Chemical cross-linking has been widely used to alter the physical properties of polymeric materials, the vulcanization of rubber being a prototypic example. Linking of polymer chains through chemical linkages gives a material a more rigid structure and potentially a better-defined shape.

The formula for work done in an isothermal process depends only on the initial and final volumes, and is independent of the actual path taken, and if the polytropic index is less than one or greater than one, the process can be slowed down or sped up, respectively, to remedy the situation.

The formula for work done in a polytropic process is given by:

W = (P₂V₂ - P₁V₁) / (n-1)

For an isothermal process, n=1, so the formula simplifies to:

W = P₁V₁ * ln(V₂/V₁)

Ideal gas law can be used to relate the pressure and volume:

P₁V₁ = nRT = P₂V₂

Substituting this into the work done formula, we get:

W = nRT * ln(V₂/V₁)

If the polytropic index is less than one (i.e., n 1), the work done is negative, indicating that energy was contributed to the system. This can happen if the gas expands very quickly, like in an explosion. To address this issue, the process might be slowed down to resemble an isothermal process.

If the polytropic index exceeds one (i.e., n > 1), the work done will be positive, indicating that energy has been taken from the system. This can happen if the gas is compressed very slowly, as in a piston-cylinder arrangement.

learn more about Work done here:

https://brainly.com/question/31428590

#SPJ4

The other car is traveling at approximately 68.8 mph.

To find the speed of the other car, we can use the fact that the distance between the two cars is increasing at a rate of 20 mph. This means that the rate at which the distance between them is changing is equal to the difference in their speeds. Let's call the speed of the other car "x".

Using the Pythagorean theorem, we can find the initial distance between the two cars:

sqrt((0.6)^2 + (0.8)^2) = 1 mile

Now we can set up an equation:

x - 60 = 20

This is because the police car is traveling at a constant speed of 60 mph, and the distance between the two cars is increasing at a rate of 20 mph.

Solving for x, we get:

x = 80

However, this is the speed of the other car relative to the police car. To find the actual speed of the other car, we need to add the speed of the police car:

x + 60 = 68.8 mph (rounded to one decimal place)

Therefore, the other car is traveling at approximately 68.8 mph.

For more questions like Speed click the link below:

https://brainly.com/question/28224010

#SPJ11

The de Broglie wavelength of the electron is approximately 9.26 x 10^-11 meters. The de Broglie wavelength is a concept in quantum mechanics that describes the wave-like behavior of particles, including electrons. It is calculated using the momentum of the particle and Planck's constant.

To calculate the de Broglie wavelength of an electron traveling at 1.35 * 105 m/s, we need to know the momentum of the electron. The momentum of an electron is given by its mass multiplied by its velocity. Using the mass of an electron and the given velocity, we can calculate the momentum of the electron.

Once we have the momentum, we can use the de Broglie wavelength formula, which is wavelength = Planck's constant / momentum. Plugging in the calculated momentum and Planck's constant, we can find the de Broglie wavelength of the electron.

In this case, the de Broglie wavelength of the electron is approximately 9.26 x 10^-11 meters. This indicates that electrons, like other particles, exhibit wave-like behavior and have a wavelength associated with them. This concept is important in understanding the behavior of particles in quantum mechanics.

To know more about de Broglie wavelength refer here:

https://brainly.com/question/17295250#

#SPJ11

All three individuals mentioned in the question have made significant contributions to the study of motion and force.

Aristotle believed that objects required a force to be applied to keep them in motion, while Galileo's experiments led him to claim that no force was needed to keep an object in motion, but rather a force was needed to halt its motion. However, it was Newton who built upon the work of others and developed a quantitative model that more fully described how an object would react to a force. His theory of motion explained that a force was needed to change an object's motion, and he introduced the concept of the newton as a unit of force. Newton's laws of motion are still widely used today in many fields, including engineering and physics.

Learn more about motion refer: https://brainly.com/question/22810476

#SPJ11

When air rises in a thundercloud, it expands adiabatically, meaning that no energy is lost by thermal conduction. This means that the temperature of the air decreases as it expands.

The relationship between the initial volume (V1) and final volume (V2) of the air can be described by the equation:

V2/V1 = (T1/T2)^(1/γ)

Where T1 is the initial temperature (308 K), T2 is the final temperature (unknown), and γ is the ratio of specific heats for air (1.4).

If the initial volume of the air is doubled, then V2/V1 = 2. Plugging this into the equation and solving for T2, we get:

2 = (308/T2)^(1/1.4)

Taking both sides of the equation to the power of 1.4 gives:

2^1.4 = 308/T2

Solving for T2, we get:

T2 = 308/(2^1.4) = 244 K

Therefore, when the initial volume of the air in the thundercloud has doubled, its temperature will have decreased to 244 K due to adiabatic expansion.
Hi! When dealing with the expansion of air in a thundercloud, we can use the adiabatic process, which assumes no energy is lost by thermal conduction. In this case, the initial temperature is 308 K and the initial volume is doubled. For an adiabatic process, the relationship between initial and final temperatures and volumes can be expressed as:

(T1 * V1^(γ-1)) = (T2 * V2^(γ-1))

Where T1 and T2 are initial and final temperatures, V1 and V2 are initial and final volumes, and γ is the adiabatic index (approximately 1.4 for air).

Since the initial volume has doubled, we have V2 = 2 * V1. Plugging this into the equation, we get:

(308 K * V1^(1.4 - 1)) = (T2 * (2 * V1)^(1.4 - 1))

Now, we can solve for T2:

T2 = (308 K * V1^(0.4)) / (2 * V1)^(0.4)

T2 = (308 K) / 2^(0.4)

T2 ≈ 218 K

So, when the initial volume of air in the thundercloud has doubled, its temperature is approximately 218 K.

To Learn about  thermal conduction Click this!

brainly.in/question/14272359

#SPJ11

The temperature of the thundercloud when the initial volume has doubled is 616 K.

The temperature of the thundercloud when the initial volume has doubled is calculated by applying Charles law as follows;

V₁/T₁ = V₂/T₂

where;

The final temperature of the thundercloud hen the initial volume has doubled is calculated as;

T₂ = ( T₁ / V₁ ) V₂

T₂ = ( 308 x 2V₁ ) / V₁

T₂ = 616 K

Learn more about temperature here: https://brainly.com/question/25677592

#SPJ4

The sign conventions for work state that whenever work is done on a system, the sign is positive (+). Conversely, whenever a system does work, the sign is negative (-).

The sign conventions for work state that whenever work is done on a system, the sign is negative (-), and whenever a system does work, the sign is positive (+). This convention is based on the fact that work done on a system increases its energy, while work done by a system decreases its energy. Therefore, energy gained by a system is represented by a positive sign, and energy lost by a system is represented by a negative sign.

To know more about sign conventions click here:

https://brainly.com/question/31617191

#SPJ11

To calculate the focal length of a thin converging lens, use the distance from the lens to the object and the distance from the lens to the image, and the distance from the lens to the object and the magnification and orientation of the image. So, option A) and B) are correct.

To calculate the focal length of a thin converging lens, you can use the following data: A) The distance from the lens to the object and the distance from the lens to the image, and B) The distance from the lens to the object and the magnification and orientation of the image.

A) By knowing the object distance (u) and the image distance (v), you can apply the lens formula to find the focal length (f):

1/f = 1/u + 1/v

First, rearrange the equation to solve for f:

f = 1 / (1/u + 1/v)

Then, plug in the given values for u and v and solve for f.

B) If you have the object distance (u) and the magnification (m) and orientation of the image, you can first find the image distance (v) using the magnification formula:

m = v/u

Rearrange the equation to solve for v:

v = m * u

Now that you have the image distance (v), you can apply the lens formula (as shown in option A) to find the focal length (f):

f = 1 / (1/u + 1/v)

By using either of these two sets of data, you can calculate the focal length of a thin converging lens. So, option A) and B) are correct.

Learn more about focal length:

https://brainly.com/question/25779311

#SPJ11

Therefore, the block is subjected to an average frictional force of -6 N from the rough section of the surface.

To solve this problem, we need to use the equation for average frictional force, which is: friction = (mass x change in velocity) / time. In this case, the mass of the block is 3 kg, the change in velocity is (3 m/s - 5 m/s) = -2 m/s (since the block is slowing down), and the time is 0.5 s. Plugging these values into the equation, we get:
friction = (3 kg x (-2 m/s)) / 0.5 s
friction = -6 N

Note that the negative sign indicates that the force of friction is acting in the opposite direction of the block's motion. Therefore, the magnitude of the average frictional force exerted on the block by the rough section of the surface is 6 N.

To know more about frictional force visit:

https://brainly.com/question/30280752

#SPJ11

The current direction associated with positive charge flow is typically referred to as "conventional current."

This convention was established before the discovery of the electron and is based on the assumption that current flows from the positive terminal of a battery to the negative terminal. However, we now know that the actual flow of electrons is from negative to positive, which is known as electron flow. Nonetheless, the convention of using conventional current as the standard remains widely used in the field of electrical engineering.

To learn more about conventional current, refer:-

https://brainly.com/question/13595502

#SPJ11

All forms of light, including radio waves, infrared, visible light, ultraviolet, x-rays, and gamma rays, travel at the same speed in a vacuum, which is approximately 299,792,458 meters per second, or the speed of light.

This includes radio waves, infrared, visible light, ultraviolet, X-rays, and gamma rays. They are all part of the electromagnetic spectrum and have varying wavelengths and frequencies, but their speed remains constant in a vacuum. No, they do not have high speed. In the units preferred by theoretical physicists, the speed of electromagnetic waves in the vacuum is 1. That is, one “natural” unit of space over one “natural” unit of time. And it’s not that this speed is high, rather, that this speed is the same for all observers, regardless of their motion. The real question, then, is not why this speed is high but rather why, in comparison, the speeds at which things that we experience in our everyday world move relative to each other are so low.

To know more about radio waves click here:

brainly.com/question/21995826

#SPJ11

For a camera equipped with a 41-mm focal-length lens, if the image height equals the object height, it means the magnification is 1.

Based on the thin lens equation (1/f = 1/o + 1/i), where f is the focal length, o is the object distance, and i is the image distance, we can solve for o given that the image height equals the object height.

Using the magnification equation (m = -i/o) and substituting m = -1 (since the image height equals the object height), we can simplify the thin lens equation to solve for o:

1/f = 1/o - 1/o = 0

This means that the object distance (o) is infinity, or very far away from the camera. In practical terms, it means that the camera is focused on a subject that is much farther away than the focal length of the lens.

To know more about focal-length lens click here:

https://brainly.com/question/20459164

#SPJ11

The value of the spring constant for this spring is 80 N/m. This indicates that the spring will exert a force of 80 N for every meter it is stretched or compressed from its equilibrium position.

The spring constant, denoted by k, represents the stiffness of the spring and is measured in newtons per meter (N/m). To find the value of the spring constant, we can use Hooke's Law which states that the force applied to a spring is proportional to the extension or compression of the spring. Mathematically, this can be expressed as F = -kx, where F is the applied force, x is the displacement from the equilibrium position, and the negative sign indicates that the force is in the opposite direction to the displacement.

Using the given values, we can rearrange the equation to solve for the spring constant as k = -F/x. Substituting the values of the force and displacement, we get k = -20 N/0.25 m = -80 N/m. However, since the spring constant is always positive, we need to take the absolute value of the result, which gives us k = 80 N/m.

In summary, the spring constant of the spring stretched by a distance of 0.25 m with a force of 20 N is 80 N/m. This means that for every meter the spring is stretched or compressed, it will exert a force of 80 N in the opposite direction.

For more such questions on Spring constant.

https://brainly.com/question/20388857#

#SPJ11

Yes, the ray is bent when it passes out of the lens perpendicular to the curved surface of the lens. This is because the curvature of the lens causes the light rays to refract or bend as they pass through the lens.

When the ray of light passes out of the lens perpendicular to the curved surface, it still encounters a change in refractive index, which causes it to bend. The amount of bending depends on the shape of the lens and the refractive index of the medium on either side of the lens. A concave lens creates a virtual image, which means that it will appear to be farther away and hence smaller than the actual thing. Often, curved mirrors provide this result.

When parallel rays pass through the lens they emerges out and spread. When perpendicular rays are passing the concave lens they are refracted inward.

To know more about light rays:

https://brainly.com/question/2539847

#SPJ11