NEET Physics Potential Energy Assertion Reason Question
Assertion (A): The potential energy of an object at height h is mgh.
Reason (R): Gravitational force is equal to the negative derivative of potential energy with respect to height.
Both A and R are true and R is the correct explanation of A.
Both A and R are true but R is not the correct explanation of A.
A is true but R is false.
A is false.
Correct Answer
Detailed Explanation
The potential energy formula V(h) = mgh is derived by considering the work done against gravitational force, and the force itself is the negative derivative of potential energy with respect to height.
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