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A uniform chain of mass m and length l i...

A uniform chain of mass `m` and length `l` is placed on a smooth table so that one`-`third length hanges freely as shown in the figure. Now the chain is released, with what velocity chain slips off the table?

A

`V= sqrtgL`

B

`V = sqrt (3gl)/4`

C

`V = 1/2 sqrt(5gL)`

D

`V = 1/2 sqrtgL`

Text Solution

Verified by Experts

The correct Answer is:
`(2)`

`w = Mgl/(2n^(2))
w = 1/2 (mv^(2))`
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