Frequency + Amplitude Flashcards
1
Q
what is frequency + amplitude?
A
(Pitch + loudness) of note
2
Q
What is the frequency ?
A
Number of waves per second.
Frequency determines pitch of sound
3
Q
What is amplitude?
A
The measure of a wave’s height
Determines loudness of sound
echoes caused by reflection of sound (bouncing back)
Measured in hertz
4
Q
What does the quality of a sound depend on?
A
The wave form of wave produced by instruments
