Obtain relationship between the time period and frequency.
RELATIONSHIP BETWEEN THE TIME PERIOD (T) and FREQUENCY (ƒ): By the initial time period is the
time taken to complete 1 vibration
In time T, number of vibration= 1
∴ In 1 second, the frequency or number of vibrations = 1 / T
ƒ = 1 / T Or T = 1 / ƒ