How much work is done by a person who uses a force of 27.5 N to pull a wagon 12.3 m?
1 Answer
Jan 5, 2015
This is offcourse assuming that the force and displacement is in the same direction, for if it is not, then one would have to use the vector inner product W = F.s to solve, ie resolve the vectors into components and evaluate the product of the force with the component of the displacement in the direction of the force.
