The position function x $ (6.0 m) cos[(3p rad/s)t % p/3
Chapter , Problem 9(choose chapter or problem)
The position function x $ (6.0 m) cos[(3p rad/s)t % p/3 rad] gives the simple harmonic motion of a body. At t $ 2.0 s, what are the (a) displacement, (b) velocity, (c) acceleration, and (d) phase of the motion? Also, what are the (e) frequency and (f) period of the motion?
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