Published by:
CGP EDU Academic Team
Published on: August 11, 2026
A coin placed on a rotating table just slips when it is placed at a distance of 
from the center. If the angular velocity of the table in halved, it will just slip when placed at a distance of from the centre:
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
D
So, if 
becomes 
, 
will become 
.
So, distance from the center will be 
.
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