Question

9. The mechanical advantage of a wheel axle is 5what will be theforce required to a 200 W
(1) 10 kg wt. (2) 2 kg wt.
(3) 20 kg wt (4) 40 kg w​

Answer 1

Answer:

(4) 40kg w

Explanation:

5wt / 200w

40 kg w

Answer 2

Answer:

Mechanical advantage=load divided by effort

Here MA=5

LOAD=200

EFFORT=F

5=200 divided by F

F=40Kg weight.

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Explanation: