A uniform ball of radius R = 10 cm rolls without slipping between two rails such that the horizontal distance is d = 16 cm between two contact points of the rail to the ball. If the angular velocity is
5 rad/s, then find the velocity of centre of mass of the ball in cm/s.
Text Solution
Verified by ExpertsThe correct answer is:
CHECK THE SOLUTION.
Ans. 0030
Sol.
y 2 = R 2 – 
v CM/g = ω × y
= 30 cm/s
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