Define frequency?

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B. S. Md. Rizwan

Number of cycles per second
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Maths, programming language

Reciprocal of time Or no of cycles per second. Its unit is hertz
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Tutor

the rate at which something occurs over a particular period of time or in a given sample
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Reciprocal of time Or no of cycles per second. Its unit i s hertz
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It is reciprocal of time or the number of cycles per second. Its SI unit is hertz. It is usually used in wave theory and alternating current.
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Educationist.

Number of oscillations per unit time is called frequency. Also it can be defined as the reciprocal of time period. It's SI unit is Hertz.
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1.Number of oscillations per unit time is called frequency 2.The Frequency is expressed in Hertz (Hz). 3.f = 1/T.
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Frequency is the number of occurrences of a repeating event per unit time. It is also referred to as temporal frequency, which emphasizes the contrast to spatial frequency and angular frequency. The period is the duration of time of one cycle in a repeating event, so the period is the reciprocal of the...
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Frequency is the number of occurrences of a repeating event per unit time.[1] It is also referred to as temporal frequency, which emphasizes the contrast to spatial frequency and angular frequency. The period is the duration of time of one cycle in a repeating event, so the period is the reciprocal of the frequency.[2] For example, if a newborn baby's heart beats at a frequency of 120 times a minute, its period—the time interval between beats—is half a second (that is, 60 seconds divided by 120 beats). Frequency is an important parameter used in science and engineering to specify the rate of oscillatory and vibratory phenomena, such as mechanical vibrations, audio (sound) signals, radio waves, and light. read less
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