A box of 360-kg tools rests on a flat floor what is the

Question

Solve the all parts of given question:

Question: A box of 36.0-kg tools rests on a flat floor. You exert a gradually increasing horizontal push on it and observe that the box just begins to move when your force exceeds 309N. After that you must reduce your push to 201N to keep it moving at a steady 27.0cm/s.

Part A: What is the coefficient of static friction between the crate and the floor?

Part B: What is the coefficient of kinetic friction between the box and the floor?

Part C: What push must you exert to give it an acceleration of 1.01m/s²?

Part D: Suppose you were performing the same experiment on this box but were doing it on the moon instead, where the acceleration due to gravity is 1.62 m/s². What magnitude push would cause it to move?

Part E: What would its acceleration be if you maintained the push in part C?

I need help to determine the coefficient of static friction between the crate and the floor.