Q. Which one of the following is a simple harmonic motion
A) Wave moving through a string fixed at both ends
B) Earth spinning about its own axis
C) Ball bouncing between two rigid vertical walls
D) Particle moving in a circle with uniform speed
Explanation
(a) Simple harmonic waves are set up in a string fixed at the two ends
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.