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Why force that act within system boundry are not included in work.

Why force that act within system boundry are not included in work.

Grade:12th pass

1 Answers

shahab shikoh
askIITians Faculty 25 Points
one year ago
internal forces of a system always cancel each other so that the system itself remains stable even when there is no external force acting. so that work done by internal forces is always zero.

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