EPS Final 4Q Review

When light passes from air to water it...

• speeds up

• Slows down

• Doesn't change speed

• Sometimes speeds up and sometimes slows down

Tags

NGSS.MS-PS4-2

True or False. The more transparent an object, the more light it absorbs

• T

• F

Answer explanation

Opaque absorbs more

Tags

NGSS.MS-PS4-2

Which of the following materials has no light that passes through?

• opaque

• transparent

• translucent

Tags

NGSS.MS-PS4-2

The ____________ the wavelength, the less the wave is bent by a prism

• shorter

• wider

• longer

• smaller

Tags

NGSS.MS-PS4-2

Which color on the visible spectrum is refracted the most?

• blue

• green

• red

• violet

Which is absorption?

• A

• B

• C

Tags

NGSS.MS-PS4-2

 

This indicates how much of a material reduces the speed of light

• Opaque

• Index of Refraction

• Index of Reflection

• Absorption

Tags

NGSS.MS-PS4-2

Which of the following is NOT a behavior of light

• Reflection

• Rarefaction

• Absorption

• Refraction

Tags

NGSS.MS-PS4-2

An apple is red. Which of the following colors is reflected?

• red

• yellow

• orange

Tags

NGSS.MS-PS4-2

Which is reflection

• A

• B

• C

Tags

NGSS.MS-PS4-2