A uniform solid sphere of radius \( r \) is rolling on a smooth horizontal surface with velocity... VIDEO
A uniform solid sphere of radius \( r \) is rolling on a smooth horizontal surface with velocity \( V \) and angular velocity
P \( \omega=(V=\omega r) \). The sphere collides with a sharp edge on the
W wall as shown in figure. The coefficient of friction between the sphere and the edge \( \mu=1 / 5 \). Just after the collision the angular velocity of the sphere becomes equal to zero. The linear velocity of the sphere just after the collision is equal to
(1) \( V \)
(2) \( \frac{V}{5} \)
(3) \( \frac{3 V}{5} \)
(4) \( \frac{V}{6} \)
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