Evaluate how much work is done by the worker

Reference no: EM13563637

A mail bag with a mass of 124 kgis suspended by a vertical rope 8.0 mlong.

(a) What horizontal force is necessary to hold the bagin a position displaced sideways 3.0 mfrom its initial position?

(b) How much work is done by the worker in moving the bag to thisposition?

Reference no: EM13563637

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