Obtain how much work is done by the person in the process

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A person lifts a 3.5 kg cement block avertical distance of 1.43 m and thencarries the block horizontally a distance of 13.70 m.

(a) How much work is done by the person in theprocess?

J

(b) How much work is done by gravity in the process?

J

Reference no: EM13647104

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