19 Power supplied to a particle of mass 2 kg varies with 3t

Last updated: 6/14/2023

19 Power supplied to a particle of mass 2 kg varies with 3t time as P watt Here tis in second If velocity 2 of particle at t 0 is v 0 The velocity of particle at time t 2 s will be S gt a 1 m s c 2 m s b 4 m s d 2 2 m s