Reflection

Law of reflection state that - The angle of incidence is .................. to the angle of reflection.

• equal

• double

• half

Tags

NGSS.MS-PS4-2

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.

Tags

NGSS.MS-PS4-2

The imaginary line perpendicular to a reflecting surface is called _____.

• crooked line

• parallel line

• angular line

• normal line

Tags

NGSS.MS-PS4-2

In the diagram, which letter represents the angle of incidence?

• A

• B

• C

• D

Tags

NGSS.MS-PS4-2

The bouncing off of light rays from the surface of an object such as a mirror or other shiny surface is called:

• mirror

• laser

• reflection

• refraction

Tags

NGSS.MS-PS4-2

Light bouncing off a mirror is an example of...

• Refraction

• Reflection

Tags

NGSS.MS-PS4-2

When light reflects it...

• absorbs

• bounces

• continues in a straight line

• bends

Tags

NGSS.MS-PS4-2

Material 2 is an example of light...

• reflecting

• absorbing

• refracting

Tags

NGSS.MS-PS4-2

What is happening in this picture?

• Reflection

• Refraction

Tags

NGSS.MS-PS4-2

Reflection is when light...

• Bends

• Bounces

• Absorbs

• transmits

Tags

NGSS.MS-PS4-2