Waves Interference

Waves & Interferences

Fill in the Blanks

In a transverse wave, the vibrations are

to the direction of the wave.

Fill in the Blanks

The vibrations in a longitudinal wave are

to the direction of energy transfer.

Multiple Choice

What is a general definition of wave interference?

• When a wave bounces off an object

• When a wave bends around a corner

• When more than on wave meet and interact in the same medium

• When a wave creates static

Multiple Choice

What type of interference is being shown in the picture?

• constructive interference

• destructive interference

Multiple Choice

What type of interference is occurring in the picture?

• constructive interference

• destructive interference

Multiple Choice

The moving black dot is called:

• a node

• an anti-node

• an anti-amplitude

• the wangy bit

Multiple Choice

The stationary dot is called

• a node

• an anti-node

• the amplitude

• the not moving bit