As shown in the figure below, a box of mass m = 61.0 kg (initially at...

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As shown in the figure below, a box of mass m = 61.0 kg (initially at rest) is pushed a distance d = 89.0 m across a frictionless warehouse floor under the influence of two forces. A force of F1 directed at an angle of 30.0 below the horizontal and a force F2 = 110 N acting in a direction that opposes the motion. Determine the following. F 30 F (a) work done on the box by the force F 1 - (b) work done on the box by the force F2 J (c) work done on the box by the force of gravity F J (d) work done on the box by the normal force N J g (e) net work done on the box by finding the sum of all the work done on the box by the individual forces J (f) net work done on the box by finding the net force acting on the box and then finding the work done by this net force J = 211 N As shown in the figure below, a box of mass m = 61.0 kg (initially at rest) is pushed a distance d = 89.0 m across a frictionless warehouse floor under the influence of two forces. A force of F1 directed at an angle of 30.0 below the horizontal and a force F2 = 110 N acting in a direction that opposes the motion. Determine the following. F 30 F (a) work done on the box by the force F 1 - (b) work done on the box by the force F2 J (c) work done on the box by the force of gravity F J (d) work done on the box by the normal force N J g (e) net work done on the box by finding the sum of all the work done on the box by the individual forces J (f) net work done on the box by finding the net force acting on the box and then finding the work done by this net force J = 211 N