A simple pendulum has a time period T₁ when on the earth’s surface and T₂ When taken

A simple pendulum has a time period T₁ when on the earth’s surface and T₂ When taken to a height R above the earth’s surface where R is the radius of the earth. The value of T₂/T₁ is

Options

(a) 1
(b) √2
(c) 4
(d) 2

Correct Answer:

2

Explanation:

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