A car moves at around a flat circular track of radius

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

Problem

1200\,\text{kg}

car moves at

18\,\text{m}\,\text{s}^{-1}

around a flat circular track of radius

60\,\text{m}

. Calculate the magnitude of the force that supplies the necessary centripetal acceleration, and name the force.