Two waves arrive simultaneously at a point in space from two different sources. The first wave...
Two waves arrive simultaneously at a point in space from two different sources. The first wave has a frequency of 333 Hz The second wave has a frequency of 250 Hz The net wave produced by superposition has a frequency of 83.3 Hz Is the frequency of the superposition what you would expect as a beat frequency? Explain
Homework Answers
Yes, the frequency is the same as expected of a beat frequency.
Beat frequency = difference of the two arriving frequencies
= 333Hz – 250 Hz
= 83 Hz
This is the same as the frequency produced by the superposition.
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