waves test

Front

What is the best example of an object absorbing light?

Back

A black sweater in the sun absorbs light.

Front

What is the lowest point on a transverse wave called?

Back

Trough.

Front

Which type of light has the lowest energy?

Back

Radio.

Front

Through which mediums can sound travel?

Back

Sound can travel through solid, liquid, and gas.

Front

What type of wave can travel through matter and empty space?

Back

Electromagnetic wave.

Front

What is the highest point on a transverse wave called?

Back

Crest.

Front

What is amplitude in relation to waves?

Back

Amplitude is the maximum distance a wave moves from its rest position.

Front

What is a longitudinal wave?

Back

A wave in which the particles of the medium move parallel to the direction of the wave.

Front

What is the difference between mechanical and electromagnetic waves?

Back

Mechanical waves require a medium to travel through, while electromagnetic waves do not.

Front

What is the speed of sound in air at room temperature?

Back

Approximately 343 meters per second.