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A particle moves along the x axis. It is initially at the position 0.150 m, moving with velocity 0.060 m/s and acceleration -0.430 m/s2. Suppose it moves with constant acceleration for 3.90 s.

(a) Find the position of the particle after this time.

m

(b) Find its velocity at the end of this time interval. m/s Next, assume it moves with simple harmonic motion for 3.90 s and x = 0 is its equilibrium position.

(c) Find its position.

m

(d) Find its velocity at the end of this time interval.

m/s

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