In simple harmonic motion, the restoring force must be proportional to the:
A)amplitude
B)frequency
C)velocity
D)displacement
E)displacement squared

Question

Quizplus · Accepted Answer

The restoring force in simple harmonic motion is proportional to the displacement from equilibrium. This means that as the displacement from equilibrium increases, the restoring force also increases proportionally. This is described by Hooke's Law, which states that the restoring force is proportional to the displacement from equilibrium with a constant factor known as the spring constant. Therefore, the correct choice is D, displacement.

In Simple Harmonic Motion, the Restoring Force Must Be Proportional