Physics, asked by bridzerazz71, 10 months ago

What do u mean by that MA of a lever is 4 ?

Answers

Answered by tusharraj77123

2

Answer:

Mechanical advantage MA is the ratio of output (generated by the machine) force to input (applied to the machine) force. So MA = 4 means that for example if youapply 100 N then your machine willmultiply that force and generate 400 N.

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