Sir pls solve the following.

Asked by rsudipto | 2nd Jan, 2019, 07:41: PM

Expert Answer:

In this question option d is correct. If u compare the relation with time period of pendulum formula. Option D is the only option which is dimensionally correct. Relative density is dimensional less quantity. 

Answered by Ankit K | 3rd Jan, 2019, 11:39: AM

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