Question

ill. What is frequency? Write its Sl unit​

Answer 1

Answer:

Frequency is the number of occurrences of a repeating event per unit of time.

The SI unit for frequency is the hertz (Hz).

Answer 2

Frequency is the number of occurrences of a repeating event per unit of time. It is also referred to as temporal frequency, which emphasizes the contrast to spatial frequency and angular frequency. Frequency is measured in hertz which is equal to one occurrence of a repeating event per second.

The SI unit for frequency is the hertz (Hz).

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