Work = 11*94Lbs * d == 4340Ft-Lbs.
1034d = 4340
d = 4.2 Ft.
the work required to lift eleven 94.0lb bags of cement from the ground to the back of a truck is 4340ft lb. what is the distance from the ground to the bed of the truck?
2 answers
Work is required to lift a sack of cement