Ch 10 Flashcards
1
Q
Amplitude (A)
A
Maximum displacement (Xmax)
2
Q
Period (T)
A
Time required to complete one cycle
3
Q
Frequency (f)
A
Number of cycles per second
4
Q
An arrow moves around a circle with
A
Angular velocity
5
Q
Forces exerted by a stretched spring obey
A
Hooke’s Law (F=-kx)
6
Q
Damped Harmonic Motion
A
Rubber band
Frequency slows much faster, etc
7
Q
Driven Harmonic Motion
A
Spring
Frequency continuous for long periods, etc
8
Q
Resonance
A
A vibrating system or external force drives another system to oscillate with greater amplitude at specific frequencies
