A simple pendulum of mass m and length l stands in equilibrium in vertical position.

Question

A simple pendulum of mass m and length l stands in equilibrium in vertical position.

A simple pendulum of mass m and length l stands in equilibrium in vertical position. The maximum horizontal velocity that should be given to the bob at the bottom so that it completes one revolution is

(A) \(\sqrt{lg}\)

(B) \(\sqrt{2lg}\)

(C) \(\sqrt{3lg}\)

(D) \(\sqrt{5lg}\)

Monjur Alahi

7 views

2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Answer is (D) \(\sqrt{5lg}\)

7 views Answered 2023-02-05 15:29