A body is executing simple harmonic motion. When the displacements from the mean position is 4 cm and 5 cm, the corresponding velocities of the body is 10 cm/sec and 8 cm/sec. Then the time period of the body is
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
C
For simple harmonic motion velocity 
at displacement 
(i)
(ii)
(iii)
(iv)
Equation (iii)—(iv) gives 
or 
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