Light and Color

Which images are opaque?

• A & C

• A,C,E, & F

• D, E, & F

• A & E

Tags

NGSS.MS-PS4-2

Material that allows light to pass through allowing you to see "clearly" to the other side.

• opaque

• translucent

• transparent

Tags

NGSS.MS-PS4-2

Wax paper or a foggy window is an example of what type of material?

• transparent

• translucent

• opaque

Tags

NGSS.MS-PS4-2

An opaque object...

• allows light to pass through

• allows some light to pass through

• allows no light to pass through

Tags

NGSS.MS-PS4-2

Why does an apple look red?

• because it absorbs red light and reflects white light

• because it absorbs red light waves and reflects the others

• because it absorbs all colors of light

• because it reflects red light waves and absorbs the others

Tags

NGSS.MS-PS4-2

White light is made up of all of the colors of the rainbow

• True

• False

Black absorbs all light.

• True

• False

Tags

NGSS.MS-PS4-2

How is the color of a translucent object determined?

• By the color(s)/wavelength(s) that are refracted.

• By the color(s)/wavelength(s) that are reflected.

• By the color(s)/wavelength(s) that are transmitted.

• By the color(s)/wavelength(s) that are absorbed.

Tags

NGSS.MS-PS4-2

What color of light do you get by combining red, green, and blue light?

• Black Light

• White Light

• Ultraviolet Light

• Infrared Light

What color is produced when mixing cyan, yellow, and magenta inks (pigments).

• White

• Black

• Blue

• Green