A 560N force is pulling a 105.0kg crate across a horizontal floor. The force acts at an angle of 34.0o above the floor. The coefficient of kinetic friction is 0.33, and the crate moves a distance of 7.0m.
Find
(A) the work done by the pulling force.
(B) the work done by the kinetic frictional force.
(C) the work done by the floor.