Q- A particle executes linear harmonic motion about the point x = 0. At t = 0, it has a displacement x = 0.37 cm and zero velocity. The frequency of oscillation is 0.25 Hz. Determine
(a) The period (b) the angular frequency (c) the amplitude (d) the displacement at time t (e) the velocity at time t (f) the maximum speed (g) the maximum acceleration (h) the displacement at t = 3.0 s, and (i) the speed at t = 3.0 s.
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