Q76
One end of an elastic string of natural length ‘l’ and modulus ‘X’ is kept fixed while to the other end is attached a particle of mass m which is hanging freely under gravity. The particle is pulled down vertically through a distance ‘x’, held at rest and then released.The motion is
A.
A simple harmonic motion
AnswerB.
A rectilinear motion with constant speed
C.
A damped oscillatory motion
D.
None of the above
Answer: Option A
Solution
Answer: Option A
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