Physics, 11.10.2019 03:30 matt6742

If the actual mechanical advantage of a machine is 4.2, and the input force is 10.0 n, what is the output force?
2.3 n
42 n
0.42 n
10 n

Answers: 2

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If the actual mechanical advantage of a machine is 4.2, and the input force is 10.0 n, what is the o...