JEE Main202126 Feb 2021Evening ShiftPhysicsOscillationsActual
Time period of a simple pendulum is T . The time taken to complete 5 8 oscillations starting from mean position is α 12 T . The value of α is _ _ _ _ _ _ .
Correct answer
0
Step-by-step solution
5 8 th of oscillation = 1 2 + 1 8 th of oscillation π + θ = ω t π + π 6 = 2 π T t 7 π 6 = 2 π T t t = 7 T 12