n identical waves each of intensity I interfere with each other.The ratio of maximum intensities if the interference is (i) coherent and (ii) incoherent is
a.n^2
b.1/n
c.1/n^2
d.n
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2 Answers
Nikith TN
·2016-01-29 19:49:50
answer any one please
answer any one please
answer any one please
answer any one please
Divyanshu Upadhyay
·2016-03-23 16:11:40
Its answer is n.
Because for coherent source I(max)= n^2I
while in case of incoherent source I(max)= nI .............