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To estimate g (from g = 4 pi^(2)(L)/(T^(...

To estimate `g` (from `g = 4 pi^(2)(L)/(T^(2))`), error in measurement of `L` is `+- 2%` and error in measurement of `Tis +- 3%` The error in estimated `g` will be

A

`+-8%`

B

`+-6%`

C

`+-3%`

D

`+-5%`

Text Solution

Verified by Experts

The correct Answer is:
A
`(dg)/(g)=+-(dL)/(L)overset(-)(+)2(dT)/(T)impliesAnswer=+-8%`
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