Visible Light and Color

Which color has the longest wavelength and shortest frequency?

• Red

• Yellow

• Blue

• Violet

__________ objects transmit light.

• Transparent

• Opaque

• Translucent

Tags

NGSS.MS-PS4-2

Visible light is the part of the _______________, between infrared and ultraviolet, that is visible to the human eye.

• electromagnetic spectrum

• visible light spectrum

• electrical light spectrum

For an object to be visible, it must either __________ or ___________.

• produce its own light

• reflect light

• absorb light

Tags

NGSS.MS-PS4-2

When light is _________ it remains in the object as energy (heat).

• refracted

• reflected

• absorbed

• dispersed

Tags

NGSS.MS-PS4-2

Which portion of the electromagnetic spectrum includes the entire range of light that can be detected by the human eye? 

• ultraviolet light

• visible light

• infrared light

• x-rays

Which color of light has the longest wavelength?

• orange

• red

• blue

• green

A prism can be used to...

• separate visible light into colors

• make a beam of light brighter

• measure the speed of light

• make UV light visible

Tags

NGSS.MS-PS4-2

White light is made up of a mixture of the seven colors of the rainbow.

• True

• False

Light that is made up of a mixture of all colors in the visible spectrum would appear to be...

• black

• blue

• white

• a rainbow