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hichkok12 [17]
3 years ago
7

A woman is straining to lift a large crate, without success because it is too heavy. We denote the forces on the crate as follow

s: P is the upward force the woman exerts on the crate, C is the vertical contact force exerted on the crate by the floor, and W is the weight of the crate. How are the magnitudes of these forces related while the woman is trying unsuccessfully to lift the crate?

Physics
2 answers:
Ymorist [56]3 years ago
7 0

Answer:

Explanation:

Given

Force P is acting upward

C is vertical contact Force

W is the weight of the crate

As P is unable to move the Block therefore Normal reaction keeps on acting on block

thus we can say that

P-W+C=0

P=W-C

                   

torisob [31]3 years ago
7 0

Answer:

A

Explanation:

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