Block m 750 kg is initially moving up the incline and is

Question

Compute the each part of following problem given below:

Problem: Block M = 7.50 kg is initially moving up the incline and is increasing speed with a = 4.32 m/s². The applied force F is horizontal. The coefficients of friction between the block and incline are µs = 0.443 and µk = 0.312. The angle of the incline is 25.0 degrees.

Part I: What is the force F(N)?

Part II: What is the normal force N (in N) between the block and incline?

Part III: What is the force of friction (N) on the block?

Show all work, use additional paper if necessary.