When two sound sources of the same amplitude | vedclass

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(B) When two sound waves of the same amplitude but slightly different frequencies $v_1$ and $v_2$ are superimposed,the resulting wave is a modulated w

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$\frac{v_1 + v_2}{2}$

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(B) When two sound waves of the same amplitude but slightly different frequencies $v_1$ and $v_2$ are superimposed,the resulting wave is a modulated wave.The frequency of the resulting wave (the carrier frequency) is the average of the two individual frequencies,given by $v_{avg} = \frac{v_1 + v_2}{2}$.The amplitude of this resulting wave varies with time at a frequency equal to the beat frequency,which is $|v_1 - v_2|$.

When two sound sources of the same amplitude but of slightly different frequencies $v_1$ and $v_2$ are sounded simultaneously,the sound one hears has a frequency equal to

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