hello sir,

Asked by  | 24th Jan, 2009, 03:29: PM

Expert Answer:

l = l0 ( 1+ L t )

change in length = L t

since time period = squareroot (l / g)

change in time period = squareroot (L t / g)

 

Answered by  | 28th Jan, 2009, 02:36: PM

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