Express power in terms of force and velocity. Derive the relation.

Question

Express power in terms of force and velocity. Derive the relation.

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Amara 3 months 2021-07-19T20:37:53+00:00 2 Answers 0 views 0

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    0
    2021-07-19T20:39:12+00:00

    Step-by-step explanation:

    Often it is convenient to calculate the average power. In the straightforward cases where a constant force moves an object at constant velocity, the power is just P = Fv. In a more general case where the velocity is not in the same direction as the force, then the scalar product of force and velocity must be used.

    0
    2021-07-19T20:39:33+00:00

    Step-by-step explanation:

    Often it is convenient to calculate the average power. In the straightforward cases where a constant force moves an object at constant velocity, the power is just P = Fv. In a more general case where the velocity is not in the same direction as the force, then the scalar product of force and velocity must be used.

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