A particle moves in a circle of radius with speed

PHYSICS · Multi-part · CBSE · Physics · Motion in a Plane · Motion in a Plane

Problem

A particle moves in a circle of radius

1.0\,\text{cm}

with speed

v=2t

, where

v

is in

\text{cm}\,\text{s}^{-1}

and

t

is in seconds. (1) Find the radial acceleration of the particle at

t=1\,\text{s}

. (2) Find the tangential acceleration at

t=1\,\text{s}

. (3) Find the magnitude of net acceleration at

t=1\,\text{s}