Calculate the velocity of the bob of a simple pendulum at its mean position if it is able to rise a vertical height of 10 cm. (Take g = 10 m/s2)

If the period of oscillation of a simple pendulum is 4s, find its length. If the velocity of the bobat the mean position is 40cms−1, find its amplitude. (take gravity = 9.81ms−2)

Calculate the frequency of a simple pendulum, if its length is 50 cm.(Note: The acceleration due to gravity ‘g’ is 9.8 m/s2.

pendulum of length 1m and period 2.01s is placed at the top of MountEveresthaving an altitude of 8849m. Calculate the value of ‘g’ at that poin

A simple pendulum, 2.00 m in length, is released from rest when the support string is at an angle of 35.0° from the vertical. What is the speed of the suspended mass at the bottom of the swing? (g = 9.80 m/s2 and ignore air resistance)Select one:a.1.33 m/sb.1.88 m/sc.0.941 m/sd.2.66 m/s

A pendulum of length 1 𝑚 is releasedfrom 𝜃 = 60°. The rate of change ofspeed of the bob at 𝜃 = 30° is (𝑔 =10 𝑚𝑠−2)