Waves

Front

What emits sound waves?

Back

A phone emits sound waves.

Front

Waves DO NOT transfer ______?

Back

Waves do not transfer matter.

Front

What is amplitude in waves?

Back

Amplitude is the height of the wave from its rest position.

Front

What is wavelength?

Back

Wavelength is the distance between two peaks of a wave.

Front

What is a peak in a wave?

Back

A peak is the highest point of a wave.

Front

What is a trough in a wave?

Back

A trough is the lowest point of a wave.

Front

Do waves carry matter?

Back

No, waves do not carry matter; they carry energy.

Front

What is echolocation?

Back

Echolocation is a method used by animals to locate objects by reflecting sound waves.

Front

What happens to a ball placed in water when waves pass?

Back

The ball does not move with the waves; it stays in place.

Front

What is the relationship between frequency and wavelength?

Back

Higher frequency means shorter wavelength.