The maximum number of possible interference maxima for slit separation equal to twice the wavelength in ydse is ?

Asked by gokulmohan4002 | 15th May, 2022, 06:23: PM

Expert Answer:

When slit separation is comparable to wavelength, we get maxima when
 
d sinθ = n λ
 
where n is integer and it is order of interference
 
hence n = ( d sinθ ) / λ
 
maximum order , nmax = d / λ  = ( 2λ ) / λ = 2

Answered by Thiyagarajan K | 15th May, 2022, 10:03: PM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.