Study Jams Energy Light and Sound

What happens when a beam of light hits an object?

• The light passes through it.

• All light is absorbed.

• A shadow forms.

• All the light is reflected.

Tags

NGSS.MS-PS4-2

What is white light?

• the type of light that is found in x-rays

• the type of light given off by the sun and light bulbs

• the type of light that is used in microwave ovens

• the type of light that is makes up radio waves

What can you use to see all the different colors in white light?

• a flashlight

• a shadow

• a camera

• a prism

What is pigment?

• the entire range of light, including visible and invisible light

• a special chemical that absorbs some colors and reflect others

• the tool you need to see the spectrum of colors in white light

• the shadow that is formed on a wall when light is blocked

Tags

NGSS.MS-LS1-6

What type of wavelengths do ultraviolet rays have?

• short

• long

• alternating short and long

• none

Tags

NGSS.HS-PS4-1

What color is an object that absorbs all the colors in the light spectrum?

• a rainbow

• white

• black

• invisible

Tags

NGSS.MS-PS4-2

A leaf is green. What does this tell you about the light that is being absorbed?

• The light is a UV ray.

• The light is not a part of the light spectrum.

• All colors are reflected except green.

• All colors are absorbed except green.

Tags

NGSS.MS-LS1-6