write the relation between frequency and time period
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Answers
Explanation:
Frequency : The number of vibrations made in one second is called frequency . It is measured in hertz ( hz ).
Time Period : The time taken by a vibrating object to complete one vibration is called time period . It is measured in ( second ).
Answer:
f = 1/T
Explanation:
The time for one complete vibration is called the period (T) and is measured in seconds.
For example, if the period of a vibration is 0.1 second (one vibration takes 0.1 second), the frequency of the vibration is 10 vibrations per second or 10 hertz.
Notice that:
If the period is large the frequency is low (relatively few vibrations each second).
If the period is small the frequency is high (lots of vibrations each second).
More formally, the frequency is inversely proportional to the period. If you double the period, the frequency is halved.
frequency = 1/period
You can also write this out in symbols:
f = 1/T