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Taya2010 [7]
3 years ago
10

A pulley system consists of two fixed pulleys and two movable pulleys that lift a load that has a weight of 300 N. If the effort

force used to lift the load is 100 N, what is the mechanical advantage of the system
Physics
1 answer:
irina1246 [14]3 years ago
8 0

Answer:

Mechanical advantage = 3

Explanation:

Given:

Weight = 300 N

Force load = 100 N

Find:

Mechanical advantage:

Computation:

Mechanical advantage = Weight/Force Load

Mechanical advantage = 300/100

Mechanical advantage = 3

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Answer:

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Explanation:

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Formula used in this case

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t =\dfrac{300}{2.9}

t = 103.45 n m

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