Question

A particle of mass m is moving in a horizontal circle of radius r under centripetal force is equal to minus 3 by rs square where k is constant the total energy of the particle list

Answer 1

if a particle of mass m is moving in a horizontal circle of radius r with a centripetal force k r2 the total energy is 750p0zyy -Work, Power and Energy ... begin mathsize 12px style Centripetal space force space equals space mv squared over straight r ... Question - 3 : A train is moving with a speed of 72 km/h on a curved railway ...