STANDARDPhysics-Work, Energy and Power

STANDARD Physics Potential Energy MCQ Question

Type: MCQ-conceptual-Easy-Class 11

The potential energy of a system increases if work is done

A

upon the system by a non conservative force

B

by the system against a conservative force

C

by the system against a non conservative force

D

upon the system by a conservative force.

Correct Answer

Option B

Detailed Explanation

The potential energy of a system increases when work is done by the system against a conservative force. This is because conservative forces, like gravitational or elastic forces, store energy in the form of potential energy.

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