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Olympiad workbookNSEPOscillations

A simple pendulum has a bob of mass m and a light string of length l . The string is replaced by a uniform rod of mass m and of the same length l . The time period of this pendulum is

Options

A2 (l / g)^ 1 / 2
B2 (8 l / 9 g)^ 1 / 2
C2 (9 l / 8 g)^ 1 / 2
D2 (2 l / 3 g)^ 1 / 2

Correct answer

B. 2 (8 l / 9 g)^ 1 / 2

Step-by-step solution

No Solution

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