A spring of force constant carries a block of mass

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

Problem

A spring of force constant

450\,\text{N\,m}^{-1}

carries a block of mass

2\,\text{kg}

. The block is subjected to a periodic driving force of angular frequency

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

. Calculate whether the system will be in resonance with the driving force.