LIGHT AND COLOR

The color you see is the color that is ___.

• reflected
• absorbed

Tags

NGSS.MS-PS4-2

 If a material absorbs all frequencies of light waves EXCEPT green, what color will be perceived by the observer? 

• Green
• White
• Black
• Yellow

Tags

NGSS.MS-PS4-2

If all light waves are reflected off a medium, then what color will be perceived?

• Black
• White
• Yellow
• Pink

Tags

NGSS.MS-PS4-2

If all light waves are absorbed by a medium, then what color will be perceived?

• White
• Black
• Red
• Green

Tags

NGSS.MS-PS4-2

What part of the visible spectrum has the highest energy? 

• Red
• Orange
• Green
• Violet

Tags

NGSS.MS-PS4-1

1. An electromagnetic wave is a wave that

• is the same as sound waves and water waves.
• can travel only through matter.
• consists of changing electric and magnetic fields
• can travel only through empty space.

Tags

NGSS.HS-PS4-3

5. What are the three colors that can be mixed to make any other colors?

• electromagnetic colors
• supplementary colors
• primary colors
• secondary colors

15. A wave interaction in which a wave bounces off a surface that it does not go through is called

• absorption.
• reflection.
• transmission.
• diffraction.

Tags

NGSS.MS-PS4-2

What is additive color mixing?

• primary colors of light
• only allows selective wavelengths of light to pass through
• tiny dot on a TV screen and is either red, green, or blue.
• type of color seen when primary lights are combined

What is R+G+B

• primary colors of light
• tiny dot on a TV screen and is either red, green, or blue.
• type of color seen when light goes through filters
• only allows selective wavelengths of light to pass through