Question : What is the SI unit of the frequency?
Option 1: Newton
Option 2: Watt
Option 3: Farad
Option 4: Hertz
Correct Answer: Hertz
Solution : The answer is Hertz .
The Hertz (Hz) is the SI (International System of Units) unit of frequency. One Hertz is one cycle per second and represents the number of oscillations or cycles of a wave(such as a sound wave or an electromagnetic wave)during a single second.
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