A particle moves along the x axis it is initially at the

Question

Compute all parts of following question given below:

Question: A particle moves along the x axis. It is initially at the position 0.320 m, moving with velocity 0.140 m/s and acceleration -0.200 m/s². Suppose it moves with constant acceleration for 4.50 s.

Part A: Find the position of the particle after this time?

Part B: Find its velocity at the end of this time interval?

Next, assume it moves with simple harmonic motion for 4.50 s and x = 0 is its equilibrium position. (Assume that the velocity and acceleration is the same as in parts (a) and (b).)

Part C: Find its position?

Part D: Find its velocity at the end of this time interval?

Explain your answers please for best answer! Thanks.