When the particle is acted upon by a conservative force, the potential energy of a particle vari....

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When the particle is acted upon by a conservative force, the potential energy of a particle varies. The
\( \mathrm{P} \)
given figure shows the variation of potential energy of a particle with displacement.

The force acting on particle is positive in magnitude at:
(1) \( B, C \)
(2) \( A, G \)
(3) \( B, F \)
(4) \( D \)


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