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Suppose that three constant forces act on a particle as it moves from one position to another. Prove that the work done on the particle by the resultant of these three forces is equal to the sum of the work done by each of the three forces calculated separately.

Suppose that three constant forces act on a particle as it moves from one position to another. Prove that the work done on the particle by the resultant of these three forces is equal to the sum of the work done by each of the three forces calculated separately.

Grade:11

1 Answers

Kevin Nash
askIITians Faculty 332 Points
8 years ago
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From equation (5) we observed that, the work done on the particle by the resultant of these three forces is equal to the sum of the work done by each of the three forces calculated separately.

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