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The moment arm for a muscle force (motive in this case) is 0.025 m, and the...

  1. The moment arm for a muscle force (motive in this case) is 0.025 m, and the moment arm for the resistive force is 0.50 m. Calculate the mechanical advantage.
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Answer #1

Mechanical advantage is defined as the ratio of the force produced by a machine to the force applied to it.

Here, Mechanical advantage is = 0.025/0.50=0.05 .

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