Color Mixing

RGB together are known by which term?

• The noncolors

• The secondary colors

• The primary colors

• Pigments

If a car is red, which color of light is being reflected off the car and into our eyes?

• Red

• Green

• Blue

• White

Which is the correct color equation to make cyan?

• R + B

• W + B

• G + B

• R + G

If an opaque object appears magenta in the sunlight to our eyes, which color is being absorbed?

• Red

• Green

• Blue

Tags

NGSS.MS-PS4-2

A yellow lemon absorbs green light and reflects blue and red light, that is 

why it appears yellow to our eyes.

• True

• False

Tags

NGSS.MS-PS4-2

Which of the following are considered secondary colors?

• Red, Blue, Green

• Black, White, Yellow

• Yellow, Magenta, Cyan

• Red, Yellow, Green

An Astronomy with Physics student is working on the set of the school play. In order to make the spotlight appear white, which colors should the student combine?

• Red, Blue, Green

• Black, White, Yellow

• Cyan, Blue, Green

• Red, Magenta, Blue

Anthony is wearing a shirt that appears yellow to our eyes. Which color of light is being absorbed?

• Green

• Red

• Blue

• Yellow

Tags

NGSS.HS-PS4-3

Two colored spotlights - one RED and one GREEN - shine on a sheet of paper. A person viewing the paper sees its color to be RED. What color or colors of light are being absorbed by the paper?

• Red

• Green

• Both Red and Green

Tags

NGSS.MS-PS4-2

A sheet of paper appears magenta in sunlight. What color would the paper appear to our eyes under Red-Green light?

• Yellow

• Green

• Magenta

• Red

Tags

NGSS.MS-PS4-2