MCQ
The lengths of the second pendulum at two places are/and/respectively the result of gravitational acceleration at those places $(g_1: g_2)$ will be :
  • A
    $\frac{l_2}{l_1}$
  • $\frac{l_1}{l_1}$
  • C
    $\frac{l_2^2}{l_2^1}$
  • D
    $\frac{l_1^2}{l_2^2}$

Answer

Correct option: B.
$\frac{l_1}{l_1}$
(B)

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