Light Quiz

True or False: Light is a form of energy that travels in waves in a straight path.

• True

• False

Tags

NGSS.MS-PS4-2

An example of an opaque object is a...

• Pair of sunglasses

• Window

• Wooden door

• Piece of colored glass

True or False: All objects absorb light in the same way.

• True

• False

Tags

NGSS.MS-PS4-2

Which of the following is true about transparent objects?

• They block all light from passing through them.

• They allow all light to pass through them.

• They allow some light to pass through them.

Tags

NGSS.MS-PS4-2

Which of the following objects would be translucent?

• Cardboard - no light passes through

• Wax paper - some light passes through

• Saran wrap - all light passes through

Tags

NGSS.MS-PS4-2

Which option demonstrates a reflection of light?

• A

• B

• C

Tags

NGSS.MS-PS4-2

Students can demonstrate reflection by doing which of the following?

• Warming metal under a heat lamp

• Enlarging a image using a hand lens

• Observing their own image in still water

Tags

NGSS.MS-PS4-2

A student is planning an investigation to answer this question: How will a mirror reflect light that strikes it at different angles? As she investigates this question, what should she change in each trial to answer this question?

• The type of light

• The type of mirror

• The location of the light she shines at the mirror

Tags

NGSS.MS-PS4-2

Which of the following is true about translucent objects?

• Allows NO light to pass through

• Allows SOME light to pass through

• Allows ALL light to pass through

Tags

NGSS.MS-PS4-2

Which of the following is true about opaque objects?

• Allows NO light to pass through

• Allows SOME light to pass through

• Allows ALL light to pass through

Tags

NGSS.MS-PS4-2