Question: A constant force F= (40i +80j - 80k) lbs is used to move a 300-lb box from the origin O to a point Q

A constant force F= (40i +80j - 80k) lbs is used to

A constant force F= (40i +80j - 80k) lbs is used to move a 300-lb box from the origin O to a point Q (120, 40, 30) feet in 10 s. Determine a) the total work done b) the average power c) the magnitude of the acceleration

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