The given plot shows the variation of U, the potential energy of interaction between two…
Physics · JEE Advanced · NTA Exams — Work, Energy and Power
The given plot shows the variation of U, the potential energy of interaction between two particles, with the distance separating them, r
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 C and B, and repulsive between points D and E on the curve.
4 . The force of interaction between the particles is repulsive between points C and A.
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 C and B, and repulsive between points D and E on the curve.
4 . The force of interaction between the particles is repulsive between points C and A.
Which of the above statements are correct?
- 1 and 3
- 1 and 4
- 2 and 4
- 2 and 3
Answer
(C) 2 and 4
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