Question

Define frequency and periodic time

Answer 1

Answer:

The number of oscillations or vibrations made by the vibrating body in one second is called its frequency. the SI unit of frequency is Hertz.

The time taken by a vibrating body to complete one vibration is called time period.

Answer 2

ANSWER ●•

☆☆☆☆ FREQUENCY ☆☆☆☆

The no.of oscillation or the part of oscillation covered in one sec called frequency. it is calculated in Hz .

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