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?
applied physics - Henry, Tuesday, April 23, 2013 at 8:02pm
Work = 11*94Lbs * d == 4340Ft-Lbs.
1034d = 4340
d = 4.2 Ft.