Find the ratio of time periods of two pendula whose lengths are in the – InterviewSolution

InterviewSolution

1.	Find the ratio of time periods of two pendula whose lengths are in the ratio 1 : 4
Answer» SOLUTION :`(T_(1))/(T_(2)) = sqrt((l_(1))/(l_(2))) = sqrt((1)/(4)) = (1)/(2) RARR T_(1) : T_(2) = 1:2`

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