Multiple Choice
A body oscillates with simple harmonic motion along the x axis.Its displacement varies with time according to the equation x = 5.0 sin ( t + /3) .The velocity (in m/s) of the body at t = 1.0 s is
A) +7.9
B) -7.9
C) -14
D) +14
E) -5.0
Correct Answer:
Verified
Correct Answer:
Verified
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