Force displacement graph of a particle starting from rest is given in the figure shown.The kinetic energy of particle at `x=3m` is: (A) 6.5 J (B) 7.5 J (C) 6 J (D) 5 J

The energy of a particle moving at 5 m/s is 125 J. The mass is

A time dependent force F=3t^(2)+6t acts on a particle of mass 18kg .If particle starts from rest the work done by the force during the first 3 second will be : (A) 40.5J (B) 324J (C) 81J (D) 262J

The potential energy of a particle execuring S.H.M. is 5 J, when its displacement is half of amplitude. The total energy of the particle be

The potential energy of a particle executing SHM in its rest position is 15 J . The average kinetic energy of the particle during one oscillation is 5 J . The total energy of the particle is

The P.E. of an oscillation particle at rest position is 10J and its average K.E. is 5J . The total energy of particle at any instant will be-

The P.E. of an oscillation particle at rest position is 10J and its average K.E. is 5J . The total energy of particle at any instant will be-

The P.E. of an oscillation particle at rest position is 10J and its average K.E. is 5J . The total energy of particle at any instant will be-

The potential energy of a particle execuring S.H.M. is 2.5 J, when its displacement is half of amplitude. The total energy of the particle be