Question

a pendulum oscillates 50 time in 5 seconds find it time period and frequen

Answer 1

No. of oscillations =50
Time taken to oscillate =5 seconds
Frequency =No. of oscillations
/Time taken in seconds
=50/5
=10Hz (Hz= Hertz)
Time Period=1/frequency
=1/10
=0.1 seconds
Therefore, frequency is 10Hz and time period is 0.1seconds