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The time T of oscillation of a simple pe...

The time T of oscillation of a simple pendulum of length l is given by `T=2pi. sqrt((l)/(g))`.
Find the percentage error in T corresponding to
(i) on increase of `2%` in the value of l.
(ii) decrease of `2%` in the value of l.`

Text Solution

Verified by Experts

The correct Answer is:
(i) Percentage error in `T=1%`
(ii) Percentage error in `T=-1%`
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