Question: Please explain to me step by step. 36. || A chair of mass 12.0 kg is sitting on the horizontal floor; the floor is not

Please explain to me step by step.

36. || A chair of mass 12.0 kg is sitting on the horizontal floor; the floor is not frictionless. You push on the chair with a force F = 40.0 N that is directed at an angle of 37.0\" below the hori- zontal, and the chair slides along the floor. (a) Draw a clearlyr la- beled freebod}:r diagram for the chair. 03) Use your diagram and Newton's laws to calculate the normal force that the floor exerts on the chair. ll. III-I4! uturw {I \"1-31\"th U1 \"1...! 1111} ll A doek worker applies a constant horizontal force of 80.0 N to a block of ice on a smooth horizontal floor. The frictional force is negligible. The block starts from rest and moves 11.0 [It in the rst 5.00 s. What is the mass of the block of ice

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