Question

For a body to be in SHM, the restoring force in the ___________ direction as the displacement from equilibrium.A. OppositeB. PerpendicularC. SameD. Not enough info

Answer 1

A. Opposite

Step-by-step explanation

Simple harmonic motion (SHM)is a very important type of periodic oscillation where the acceleration is proportional to the displacement from equilibrium, in the direction of the equilibrium position.

the oscillation of a mass on a spring when it is subject to the linear elastic restoring force given by Hooke's law

The restoring force is the force that brings the object back to its equilibrium position (red); the restoring force acts in the direction opposite to the displacement.

therefore, the answer is

A. Opposite

I hope this helps you