The pendulum hanging from the ceiling of a railway carriage makes angle 30° with the…

Physics · JEE Main · NTA Exams — Laws of Motion

1. \(\frac{\sqrt{3}}{2} g\)
2. \(\frac{2}{\sqrt{3}} g\)
3. \(g \sqrt{3}\)
4. \(\frac{g}{\sqrt{3}}\)

Answer

(D) g 3

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