A body of mass attached to a spring performs simple harmonic motion with angular frequency

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

Problem

A body of mass

0.50\,\text{kg}

attached to a spring performs simple harmonic motion with angular frequency

4\,\text{rad}\,\text{s}^{-1}

. Calculate the force constant of the spring.