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Graphing a WaveWhen illustration a wave or looking in ~ a tide on a graph, we attract the tide as a snapshot in time. The vertical axis is the amplitude that the tide while the horizontal axis deserve to be either distance or time.


Frequency and PeriodThe frequency that a wave is the number of times per second that the tide cycles. Frequency is measure in Hertz or cycles per second. The frequency is often represented through the lower case "f."The period of the wave is the time between wave crests. The duration is measured over time units such as seconds. The duration is usually stood for by the upper situation "T."The period and frequency are closely related to every other. The duration equals 1 end the frequency and also the frequency is equal to one end the period. They are reciprocals that each other as presented in the adhering to formulas.
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Speed or Velocity that a WaveAnother important property of a tide is the rate of propagation. This is how fast the disturbance that the wave is moving. The rate of mechanically waves depends on the tool that the tide is traveling through. Because that example, sound will travel at a different speed in water than in air.The velocity that a tide is usually stood for by the letter "v." The velocity can be calculate by multiply the frequency by the wavelength.
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