What Is The Frequency Of A Pendulum Vibration 40 Times In 20 S?
What Is The Frequency Of A Pendulum Vibration 40 Times In 20 S? 8.00 x 102 Hz. The period is the time for one complete cycle. If the pendulum takes 20.0 seconds for exactly 40 vibrational cycles, then it must take 0.500 second for one cycle. How do you find the frequency of a pendulum?