The interference fringes for sodium light `(lambda = 5890 Å)` in a double slit experiment have an angular width of `0.2^(@)`. For what wavelength will width be `10%` greater.

A double-slit experiment, arrangement produces interference fringes for sodium light (lambda = 589 nm) that have an angular separation of 3.50 xx 0^(-3) rad . For what wavelength would the angular separation to 10% greater?

A double-slit experiment, arrangement produces interference fringes for sodium light (lambda = 589 nm) that have an angular separation of 3.50 xx 0^(-3) rad . For what wavelength would the angular separation to 10% greater?

A double slit arrangement produces interference fringes for sodium light (lambda=589nm) that have an angular separation of 3.50xx10^-3 radian. For what wavelength would the angular separation be 10% greater?

In a YDSE setup interference fringes are obtained by sodium light of wavelength 5890Å . On screen the fringes have an angular width 0.20^(@) . Now the wavelength of light is changed and it is found that fringe width increases by 10%, the new wavelength of incident light is :

Define Interference. Derive expression for fringe width in Young' double slit experiment.

A double slit arrangement produces interference fringes for sodium light (lambda = 5890 Å) that are 0.40^(@) apart. What is the angular fringe separation if the entire arrangement is immersed in water?