19 Force acting on a particle of mass m is given by F kv

Last updated: 6/7/2023

19 Force acting on a particle of mass m is given by F kv where k is constant and v is velocity If initial velocity is vo the velocity of particle after time t will be 1 v vo kt 3 v v e 1 my k kt e m 4 v v ekt 20 In the previous problem the displacement of particle in terms oft motion starts from origin is kt m 2 v v 1 e vo 2 kt mvo k m kt em