Light Test

Which of the following materials is transparent?

• Clear window glass

• b. Your eyelids

• Solid wood door

• White paper

Tags

NGSS.MS-PS4-2

Which of these objects is opaque?

• A brick wall

• Eyeglass lenses

• Liquid water

• Stained glass windows

Tags

NGSS.MS-PS4-2

Which best describes light?

• can travel through space but not all matter

• stays in one place

• can travel thorugh matter by not space

• None of the Answer Choices

Tags

NGSS.MS-PS4-2

How do light waves act when they enter a prism? (seperates color)

• become raindrops

• reflects it

• absorbs it

• bends or refracts it

Tags

NGSS.MS-PS4-2

What is happening to light in this picture?

• translucent materials block all light

• opaque materials let some light in

• light is refracted when passing through a transparent material/object

• light is refracted when passing through an opaque material/object

Tags

NGSS.MS-PS4-2

Light moves...

• slowly in one direction

• as a vibrating material

• in multiple steps

• as a straight beam or line

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

Stars in our solar system give off _________ energy.

• Light

• Sound

• Heat

• Radiation

Light energy is something that can be _____.

• heard

• felt

• smelled

• seen

Tags

NGSS.MS-PS4-2

A prism _______ light.

• colors

• shines

• brightens

• seperates

Tags

NGSS.MS-PS4-2

Light is refracted through a prism by...

• bending and seperating light into colors

• light is absorbed by the prism

• light bends to form an object on the prism

• concentrating on a small spot

Tags

NGSS.MS-PS4-2