Consider a simple pendulum of length 1 m. Its bob performs a circular motion in horizontal plane with its string making an angle 600 with the vertical. The period of rotation of the bob is(Take g = 10 m/s2)
A. 2s
B. 1.4s
C. 1.98 s
D. none of these
Answer:B
Consider a simple pendulum of length 1 m. Its bob performs a circular motion in horizontal plane with its string making an angle 600 with the vertical. The period of rotation of the bob is(Take g = 10 m/s2)
A. 2s B. 1.4s C. 1.98 s D. none of these