A toy train travels round a circular track of radius with an angular speed of

PHYSICS · Subjective · AP · Physics 1: Algebra-based · Force and Translational Dynamics · Force and Translational Dynamics

Problem

A toy train travels round a circular track of radius

0.50\,\text{m}

with an angular speed of

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

. Calculate the magnitude of its centripetal acceleration.