The following bodies,
(i) a ring (ii) a disc
(iii) a solid cylinder (iv) a solid sphere,
of same mass 'm' and radius 
are allowed to roll down without slipping simultaneously from the top of theinclined plane. The body which will reach first at the bottom of the inclined plane is[Mark the body as per their respective numbering given in the question]
Text Solution
Verified by ExpertsThe correct answer is:
CHECK THE SOLUTION.
d JEE Main 2021
for least time, 
should be least 
we know 
is least for solid sphere.
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