Basic Soundwaves

Loudness is equated with (Loudness = ?):

Where do soundwaves come from?

Soundwaves are produced when an object vibrates back and forth, setting off a pattern of vibrations in the air.
The colour of an object.
The weight of an object.
The aura of an object.

Loudness is determined by:

What do we mean when we talk about the AMPLITUDE of a soundwave?

The distance an object vibrates back and forth, and the greater the amplitude, the louder it seems to be.
How often a sound comes back.
The number of back and forth motions (cycles) of the wave that take place each second.
The number of times we hear a sound.

Which of the following is NOT a type of wave?

Identify the soundwave type.

Identify the Soundwave type …

What do we mean when we talk about the FREQUENCY of a soundwave?

The number of back and forth motions (cycles) of the wave that take place each second.
How often a sound comes back.
The number of times we hear a sound.
The further an object vibrates back and forth.

Identify the soundwave type.

Identify the soundwave type.

Pitch is determined by:

Pitch is equated with (Pitch = ?):