Light Properties

You can see an object clearly through material that is

• Opaque
• Transluscent
• Transparent

Tags

NGSS.MS-PS4-2

This material allows some light through but an image cannot be seen clearly.

• Opaque
• Transluscent
• Transparent

Tags

NGSS.MS-PS4-2

In the diagram, the REFLECTED RAY IS REPRESENTED BY LETTER

• A
• B
• C

Tags

NGSS.MS-PS4-2

Why does the pencil look broken?

• Light is refracting
• Light is reflecting
• Light is absorbing
• Light is diffusing

Tags

NGSS.MS-PS4-2

Light is predictable because it will always travel in a _________ line.

• Curvy
• Straight
• Backwards
• Crazy

If light passes through two different types of matter, it will do what?

• Reflect
• Refract
• Absorb
• Diffuse

Tags

NGSS.MS-PS4-2

Why does a spoon look bigger in the water than it does on the top?

• The light refracts as it moves from air to water
• The light reflects as it moves from air to water
• The light absorbs as it moves from air to water
• The light is diffused as it moves from air to water

Tags

NGSS.MS-PS4-2

What does light do when it hits a smooth, flat surface?

• Reflect
• Refract
• Absorb
• Diffuse

Tags

NGSS.MS-PS4-2

Which of the figures represents reflection?

• A
• B
• C
• D

Tags

NGSS.MS-PS4-2

What is the relationship between wavelength and frequency?

As the wavelength becomes ___________frequency becomes ___________

• Longer, lower

• longer, higher

• shorter, longer

• higher, lower

Tags

NGSS.HS-PS4-1