A solid sphere spinning about a horizontal axis with an angular velocity \( \omega \) is placed ...

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A solid sphere spinning about a horizontal axis with an angular velocity \( \omega \) is placed on a horizontal surface. Subsequently it rolls without slipping with an angular velocity of
[KVPY 2014]
(a) \( \frac{2 \omega}{5} \)
(b) \( \frac{7 \omega}{5} \)
(c) \( \frac{2 \omega}{7} \)
(d) \( \omega \)
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