Physics, asked by BinoyAbraham, 1 day ago

An effort of 40N is applied at the end of a lever that supports a load of 640N.What is the mechanical advantage?

Answers

Answered by shashank10000

0

Answer:

We know that the mechanical advantage of a pulley is load ÷ effort.

Hence , the answer is 640N/40N = 16.

HOPE THIS HELPED YOU !!!

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