NCERT Exercise 13.5 - Oscillations

Question: A particle in SHM has amplitude 5 cm and period 0.2 s. Find the acceleration and velocity at a distance 3 cm from the mean position.

Answer: a = **29.6 m/s� toward mean**, v = **1.26 m/s**.

Full step-by-step NCERT solution with diagrams on Something by Zero.