A nonconducting ring of radius \( R \) has charge \( Q \) distributed over it. If it rotates wit...

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A nonconducting ring of radius \( R \) has charge \( Q \) distributed over it. If it rotates with an angular velocity \( \omega \) about its axis, the equivalent electric current will be
(A) Zero
(B) \( Q \omega \)
(C) \( \frac{Q \omega}{2 \pi} \)
(D) \( \frac{Q \omega}{2 \pi R} \)
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