A loop of a string of mass per unit length \( \mu \) and radius \( ...

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A loop of a string of mass per unit length \( \mu \) and radius \( R \) is rotated about an axis passing through centre perpendicular
\( \mathrm{P} \) to the plane with an angular velocity \( \omega \). A small disturbance is created in the loop having the same sense of rotation. The
W linear speed of the disturbance for a stationary observer is :
(A) \( \omega R \)
(B) \( 2 \omega R \)
(C) \( 3 \omega R \)
(D) Zero
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