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3 years ago

10

a student uses a simple machine to help lift a load.when 40N of input force is applied to the machine it is able to lift 160N .w

hat is the mechanical advantage of the machine

1 answer:

Akimi4 [234]3 years ago

3 0

4 to 1

Explanation If you look at it as a fraction 160/40 and you reduce it down as far as you can you get 4/1

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