Can u please help me on my physics homework

4) In the drawing to above: a. How much force is the physics student exerting on the rope? In what direction? b. How much force is the wall exerting on the rope? In what direction? c. What is the net force on the force gauge? d. Would the Physics student be moving? If yes, is he accelerating? e. What would happen if the wall stopped exerting any force? f. What happens if the Physics student is standing on ice? g. What is the force between the student and the ground called? h. Draw and label arrows on the diagram to represent three sets of force pairs. 5) On the drawing below draw at least 5 force pairs