Lights!

Light travels in a

• Zigzag line

• refraction line

• straight line

• circle

Tags

NGSS.4-PS4-2

What is the correct term to match this definition? "Some light passes through"

• Medium

• Refraction

• Reflection

• Translucent

Tags

NGSS.MS-PS4-2

This is an example of what?

• Transparent

• Oblique

• Reflection

• Medium

Tags

NGSS.MS-PS4-2

This is an example of

• Light traveling in a straight line

• A prism showing light

• Refraction as a real life example

• Absorption of water

Tags

NGSS.MS-PS4-2

On a sunny day, why would black asphalt be hotter than cement?

• Because black asphalt is oblique which absorbs light while cement does not absorb light

• because black asphalt is transparent while cement is transculent

• because black asphalt is medium while cement is a prism

• because black asphalt is cooler while cement is hotter

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which explains why the fork looks different under water?

• Light can't pass through the glass

• The amount of light increases when going through water

• The wavelength of light lengthens

• Light is refracted at an angle

Tags

NGSS.MS-PS4-2

Which picture is opaque?

• A, B, C

• C,D

• A, E

• F

Tags

NGSS.MS-PS4-2

Which is a transparent object?

• Glass

• Iron

• Copper

• Steel

Tags

NGSS.MS-PS4-2

What term matches this definition? "An object or substance that changes direction of light"

• Medium

• Reflection

• Prism

• Refraction

What is a lens?

• A place where light is absorbed

• A store to get glasses

• A clear piece of curved glass or plastic that bends passing light to focus or spread the light rays

• An object used to stop light from traveling in a straight line

Tags

NGSS.MS-PS4-2