Interactions of Waves

What happens to a sound wave as air temperature increases?

• The wave's speed decreases

• The wave's speed increases

• The wave's speed does not change

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

Why does the pencil appear broken?

• Light is refracted

• Light is scattered

• Light is reflected

• Light is absorbed

At what point is the light from the laser being reflected?

• A

• B

• C

• D

Tags

NGSS.MS-PS4-2

At what point is the light from the laser being absorbed?

• A

• B

• C

• D

Tags

NGSS.MS-PS4-2

This image is representing what wave interaction?

• refraction

• diffraction

• reflection

• absorption

Tags

NGSS.MS-PS4-2

This image is representing what wave interaction?

• Refraction

• Diffraction

• Reflection

• Interference

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

The image represents what type of wave interaction

• Refraction

• Diffraction

• Reflection

• Constructive interference

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

What would you call this?

• Reflection

• Diffraction

• Refraction

• Friction

Tags

NGSS.MS-PS4-2

Identify each interaction between Electromagnetic wave

a

c

d

Diffraction

Refraction

Absorption

Reflection

Tags

NGSS.MS-PS4-2

The image represents what type of wave interaction

• Refraction

• Diffraction

• Reflection

• Constructive interference

Tags

NGSS.MS-PS4-2