Multiple Choice
An object is moving with simple harmonic motion.When the object is displaced 4 cm from its equilibrium point,its acceleration is 20 cm/s2.Calculate the period T.
A) 0.45 s
B) 0.36 s
C) 2.2 s
D) 2.8 s
E) none of the above
Correct Answer:

Verified
Correct Answer:
Verified
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