A body was slightly displaced from its equilibrium position. Which one of the following is a condition for its stable equilibrium
- an increase in the kinetic energy of the body
-
an increase in the potential energy of the body
- a decrease in the kinetic energy of the body
- an increase in the height of the body
The correct answer is: B
Explanation
Stable equilibrium brings about increase in potential energy as the height rises after displacement.
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