Chp 28 Review

A ray of light is incident on a plane mirror and the angle of incidence is 25 degrees. What is the angle of reflection?

• A. 0 degrees

• B. 50 degrees

• C. 90 degrees

• D. 25 degrees

The following is a picture of what type of mirror? 

• Convex Mirror

• Concave Mirror

• Plane Mirror

• Flat Mirror

The following is a picture of what type of mirror? 

• Convex Mirror

• Concave Mirror

• Plane Mirror

• Flat Mirror

An image that you can see , but does not really exist is called which of the following?

• Real Image

• Fake Image

• Virtual Image

• Digital Image

Seeing your face in a mirror is an example of 

• Refraction

• Fiber Optics

• Reflection

• Absorption

The Law of Reflection:
The angle of incidence is _________ the angle of reflection

• bigger than

• the same as

• smaller than

The illustration shows a light ray striking an object.
In the illustration, the light ray striking the object is-

• absorbed

• stopped

• reflected

• refracted

A student placed a pencil in a cup of water.  The pencil appears broken because light-

• always travels in a straight line

• bends when it passes through water

• makes the water in the glass evaporate

• reflects the pencil on the water's surface

Why does the lower part of the child appear so much different in size from the upper part?

• The light rays that travel through water and then into air are refracted.

• The light rays that travel through water and then into air are enlarged.

• The light rays that travel through air and then into water are reflected.

• The light rays that travel through air and then into water are reduced.

What is this image an example of?

• Reflection

• Diffusion

• Refraction