Light Reflection Refraction

When light bounces back it is _____

• Reflected

• Refracted

• Absorbed

• Optical Density

Tags

NGSS.MS-PS4-2

Q1. What is the phenomenon called when light bends as it passes through different mediums?

• A) Refraction

• B) Reflection

Tags

NGSS.MS-PS4-2

• Reflection
• Refraction

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

What is the angle of incidence?

• The angle at which light bends in water.

• The angle at which light hits a surface.

• The angle at which light is absorbed by an object.

• The angle at which light bounces off a surface.

Tags

NGSS.MS-PS4-2

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

• A rainbow

• White

• Black

• Invisible

Tags

NGSS.HS-PS4-3

Why doesn’t the surface of a wooden boat reflect light as the surface of water does?

• Because the boat's surface is rough and absorbs more light.

• Because the surface of the boat is red, not blue.

• Because the boat is not a natural object like the water is.

• Because the boat is on top of the water's surface.

Tags

NGSS.MS-PS4-2

What happens when a beam of light hits an object?

• The light passes through it

• All the light is absorbed

• A shadow forms

• All the light is reflected

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

NGSS.MS-LS2-3

What might explain why light travels in a straight line?

• If there is nothing to interfere with light waves, they should travel in a straight line.

• Light waves will always travel in a straight line, even if they come into contact with another object.

• Light waves don't travel in a straight line.

• Light waves travel in a straight line because sound waves travel in a straight line.

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

Which word best describes how light reacts when passing from air through water?

• refraction

• reflection

• reconstroction

• retraction

Tags

NGSS.MS-PS4-2