The beat frequency refers to the rate at which the volume is heard to be oscillating from high to low volume . For example, if two complete cycles of high and low volumes are heard every second, the beat frequency is 2 Hz.
Read moreDoes frequency affect speed?
The speed of a wave is unaffected by changes in the frequency .
Read moreWhat is the relationship between frequency and speed?
Wave speed is the distance a wave travels in a given amount of time, such as the number of meters it travels per second. Wave speed is related to wavelength and wave frequency by the equation: Speed = Wavelength x Frequency . This equation can be used to calculate wave speed when wavelength and frequency are known.
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