A ring takes time t1 in slipping down an inclined plane of length L and takes time t2 in rolling down the same plane. The ratio t1/t2 is
(a) √2:1
(b) 1:√2
(c) 1 : 2
(d) 2 : 1
Ans. b
(4)
5/5 - (1 vote)
A ring takes time t1 in slipping down an inclined plane of length L and takes time t2 in rolling down the same plane. The ratio t1/t2 is
(a) √2:1
(b) 1:√2
(c) 1 : 2
(d) 2 : 1
Ans. b
(4)
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