An object of mass 0.2 kg executes simple harmonic oscillation along the -axis with a…

PHYSICS · Subjective · A Level · Physics · Further mechanics and thermal physics · Further mechanics and thermal physics

Problem

An object of mass 0.2 kg executes simple harmonic oscillation along the

x

-axis with a frequency of

(25/\pi)

Hz. At the position

x = 0.04

, the object has Kinetic energy of 0.5 J and potential energy 0.4 J. The amplitude of oscillations is .....m.