Question

- 1 Hz is equal to *​

Answer 1

1 Hz means 1 vibration per sec

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Answer 2

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Frequency is the rate at which current changes direction per second. It is measured in hertz (Hz), an international unit of measure where 1 hertz is equal to 1 cycle per second. Hertz (Hz) = One hertz is equal to one cycle per second. Cycle = One complete wave of alternating current or voltage.