The `x-t` graph of a particle undergoing simple harmonic motion is shown below. The
Channel: Doubtnut
Date: 12/04/2020

The `x-t` graph of a particle undergoing simple harmonic motion is shown below. The accelertion of the particle at `t = 4//3 s` is   img src="https://d10lpgp6xz60nq.cloudfront.net/physics_images/RES_WFPM_PHY_XI_C04_E01_149_Q01.png" width="80%"