A particle moves along the loop A–B–C–D–A while a conservative force acts on it. Work done by the force along the various sections of the path are `-W_(AtoB)=-50 J, W_(BtoC) =25 J, W_(CtoD)=60 J`. Assume that potential energy of the particle is zero at A. Write the potential energy of particle when it is at B and D.

The potential energy of a particle executing S H M is 25 J. when its displacement is half of amplitude. The total energy of the particle is

The potential energy of a particle executing S H M is 25 J. when its displacement is half of amplitude. The total energy of the particle is

A single conservative force F(x) acts on a particle that moves along the x - axis. The graph of the potential energy with x is given. At x=5m, the particle has a kinetic energy of 50 J and its potential energy is related to position 'x' as U=15+(x-3)^(2) Joule where x is in meter. Then:

A partical moves in a conservation filed with no other forces acting on it. At a given instant, the kinetic energy of the particle is 0.5 J and potential energy is -0.3H. STATEMENT 1 The particle must escape the field at same instant of time STATEMENT 2. The total machanical energy of the particle is positive.

A partical moves in a conservation filed with no other forces acting on it. At a given instant, the kinetic energy of the particle is 0.5 J and potential energy is -0.3H. STATEMENT 1 The particle must escape the field at same instant of time STATEMENT 2. The total machanical energy of the particle is positive.

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

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

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

A charged partile is moved infinitesimally slowly from point A to B in a region of space containing electric field by an external agent. Work done by the external agent is 50 J . Two students calculate the potential energy of the particle at A and B. Student X reports to the teacher the values of potential energy at A and B are 50 J and 100 J while student Y reports then to be 70 J and 120 J . Which of the two students is wrong ?

A charged partile is moved infinitesimally slowly from point A to B in a region of space containing electric field by an external agent. Work done by the external agent is 50 J . Two students calculate the potential energy of the particle at A and B. Student X reports to the teacher the values of potential energy at A and B are 50 J and 100 J while student Y reports then to be 70 J and 120 J . Which of the two students is wrong