Beats are produced by two progressive waves. Maximum loudness at the waxing is x timesthe loudness of each wave. The value of x is ............ .

Beats are produced by two progressive waves. Maximum loudness at the w

1.	Beats are produced by two progressive waves. Maximum loudness at the waxing is x timesthe loudness of each wave. The value of x is ............ .
Answer» <html><body><p>1<br/> `<a href="https://interviewquestions.tuteehub.com/tag/sqrt-1223129" style="font-weight:bold;" target="_blank" title="Click to know more about SQRT">SQRT</a> 2` <br/>2<br/>4</p>Solution :The <a href="https://interviewquestions.tuteehub.com/tag/maximum-556915" style="font-weight:bold;" target="_blank" title="Click to know more about MAXIMUM">MAXIMUM</a> amplitude is the sum of two amplitude. i.e. a+ a= 2a<br/>Hence, maximum intensity is proportional to `4a^2`<br/> Loudness of <a href="https://interviewquestions.tuteehub.com/tag/one-585732" style="font-weight:bold;" target="_blank" title="Click to know more about ONE">ONE</a> <a href="https://interviewquestions.tuteehub.com/tag/wave-22399" style="font-weight:bold;" target="_blank" title="Click to know more about WAVE">WAVE</a> isgiven by ` x(4a^2)/(a^2) = 4`</body></html>