Question

"Every SHM is periodic motion but every periodic motion need not be SHM".justify the answer with an example​

Answer 1

Explanation:

in oscillation the particle repeats is path after every equal interval of time

but in SHM the motion is two and fro

example - a particle undergoing circular motion is a oscillation but not SHM

But a pendulum undergoing motion is SHM as well as oscillation