What is the standard unit used to measure frequency?

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Multiple Choice

What is the standard unit used to measure frequency?

Explanation:
Frequency is how often something happens in a given time. The standard unit to measure it is the Hertz, defined as one cycle per second. In SI terms, frequency is cycles per second, with the symbol Hz, and you’ll see larger values as kilohertz or megahertz for faster repeating events. This unit is named after Heinrich Hertz. The other options measure different physical quantities: Watt measures power (energy per time), Volt measures electric potential, and Newton measures force. For example, a signal that repeats 60 times each second has a frequency of 60 Hz.

Frequency is how often something happens in a given time. The standard unit to measure it is the Hertz, defined as one cycle per second. In SI terms, frequency is cycles per second, with the symbol Hz, and you’ll see larger values as kilohertz or megahertz for faster repeating events. This unit is named after Heinrich Hertz. The other options measure different physical quantities: Watt measures power (energy per time), Volt measures electric potential, and Newton measures force. For example, a signal that repeats 60 times each second has a frequency of 60 Hz.

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