are two coherent sources (having initial face difference zero) of sound located along 
-axis separated by 
where 
is wavelength of sound emitted by them. Number of maxima located on the elliptical boundary around it will be:
Text Solution
Verified by ExpertsThe correct answer is:
A
AT B Path difference is O and AI A path difference is 
. From 
formula there are 3 maxima position between A & B . So total maxima in ellipse = 16
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