Simple Harmonic Motion Flashcards
0
Q
Amplitude
A
Maximum displacement of the oscillating object from equilibrium.
1
Q
Displacement in one full cycle after being released from a non-equilibrium position
A
Decreases and returns to equilibrium
Reverses and increases as it moves away from equilibrium in the opposite direction, then
Decreases as it returns to equilibrium
Increases as it moves away from equilibrium towards its starting position.
2
Q
Free oscillations
A
Amplitude is constant and no frictional forces are present
3
Q
Time period
A
Time taken for one complete cycle of oscillation.
4
Q
Frequency
A
Number of cycles per second
5
Q
Phase difference
A
In rads = (2pi x dT)/T
