2 - Light Reflection

Reflection is when light...

• is bouncing like a ball

• continues into space

• is bounced off a surface

• shares its power

The Law of Reflection states

• the angle of incidence will be wavy

• the angle of incidence is equal to the angle of reflection

• you must self reflect or face a fine

• the angle of reflection will always be different than the angle of incidence

If an incidence ray has an angle of 25 degrees from the normal, the angle of reflection will be

• 75

• 50

• 95

• 25

Specular reflection is when light is reflected off a what type of surface

• opaque

• smooth

• rough

• transparent

Diffuse reflection is when light is reflect off what type of surface?

• smooth

• white

• transparent

• rough

Which of the following are properties of a concave mirror?

• convergent

• divergent

• curves inward

• curves outward

Which of the following are characteristics of a convex mirror?

• convergent

• divergent

• curves inward

• curves outward

Which of the following are characteristics of an image in a plane mirror?

• upright

• same size

• virtual

• all of the above

Which of the following is true for an image in a convex mirror?

• upright

• real

• smaller

• none of the above

A virtual image is when the image appears

• in your head

• behind the mirror

• in front of the mirror

• only with a VR headset