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What is frequency?

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What is frequency?
  • 1 answers

Yogita Ingle 7 years, 4 months ago

Frequency is a property of a wave. We are surrounded by waves every day. Light is an electromagnetic wave, and the sound of the fan in your computer is a sound wave. A wave is a vibration that carries energy with it. The frequency of a wave is the number of waves that pass by each second, and is measured in Hertz (Hz). For example, a sound wave might have a frequency of 450 Hz.

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