A circular disc reaches from top to bottom of an inclined plane of length 'L'. When it slips down the plane, it takes time 't 1 '. When it rolls down the plane, it takes time t 2 . The value of 
is 
. The value of x will be ___
Text Solution
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CHECK THE SOLUTION.
(2)
If disk slips on inclined plane, then it's acceleration
...(i)
If disk rolls on inclined plane, its acceleration,
Now 
...(ii)
Now 
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