what do you mean by velocity ratio of a wheel and axle​

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what do you mean by velocity ratio of a wheel and axle​

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Mít Mít 3 years 2021-08-14T15:54:21+00:00 1 Answers 14 views 0

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  1. taiduc
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    2021-08-14T15:55:30+00:00
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    Answer:

    Explanation:

    In wheel and axle. …with the system is the velocity ratio, or the ratio of the velocity (VF) with which the operator pulls the rope at F to the velocity at which the weight W is raised (VW). This ratio is equal to twice the radius of the large drum divided by the difference…

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