PE Diagram
Trending Questions
Q. The F−x graph is shown below. Find the change in potential energy from x=0 to x=5 m
- 50 J
- 25 J
- −35 J
- 10 J
Q. The given plot shows the variation of potential energy U due to the interaction between two particles. Particles are separated by a distance r. Identify the correct statement out of the given statements:
1. B and D are equilibrium points.
2. C is a point of stable equilibrium.
3. The force of interaction between the two particles is attractive between points B and C, and repulsive between points D and E on the curve.
4. The force of interaction between the particles is repulsive between points A and C.
Which of the above statements are correct?
1. B and D are equilibrium points.
2. C is a point of stable equilibrium.
3. The force of interaction between the two particles is attractive between points B and C, and repulsive between points D and E on the curve.
4. The force of interaction between the particles is repulsive between points A and C.
Which of the above statements are correct?
- 1 and 3
- 1 and 4
- 2 and 4
- 2 and 3
Q. which of the fpollowing graphs show the variation of Potential Energy of a body if it is taken to a height h and dropped from there?
Q. Potential energy of a particle is given by U=(2−3x−4x2) J where 'x' is in 'm'. Find the magnitude of force at x=4 m, if the particle is free to move along x-direction.
- 29 N
- 35 N
- 16 N
- 18 N