What experiment(apparatus can be made) can be used to determine the relationship between period and frequency of vibration?

Answer 1

This is rather odd: By definition, frequency and period are reciprocals.

Frequency= 1/period

vibrations/sec= 1/ (seconds/vibration)

The pendulum could be used if you feel a need to measure something.

Answer 2

What's the question?

Answer 3

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