MCQ
Consider a simple pendulum of length 4 m. Its bob performs a circular motion in horizontal plane with its string making an angle 60° with the vertical. The Period of rotation of the bob is ____________.(Take $\mathrm{g}=10 \mathrm{~m} / \mathrm{s}^2$)
  • 2.8 s
  • B
    1.98 s
  • C
    2 s
  • D
    2.4 s

Answer

Correct option: A.
2.8 s
A

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