A double slit arrangement produces fringes for light `lambda=5890Å` which are `0.2^@` apart. If the whole arrangement is fully dipped in a liquid of `mu=4/3`, the angular fringes separation is

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?

A young's doubel slit arrangement produces interference fringes for sodium light (lamda=5890Å) that are 0.20^(@) apart. What is the angular fringe separation(in degree) if the entire arrangement is is immersed in water? (refractive index of water is 4/3).

A double-slit arrangement produces interference fringes for sodium light ( lambda= 589 nm ) that are 0.20^@ apart. What is the angular fringe separation, if the entire arrangement is immersed in water. (n = 1.33)

A double-slit arrangement produces interference fringes for sodium light ( lambda=589 nm ) that are 0.25^(@) apart. What is the angular separation if the arrangement is immersed in water (n=1.33)?

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 Young's double slit experiment, the fringe width is found to be 0.6 mm. without distrubing anything, the whole arrangment is dipped in water of refractive index 4/3 the new fringe width will be

A double-slit arrangement produces interference fringes for sodium light ( lambda= 589 nm ) that have an angular separation of 3.50 xx 10^(-3) rad. For what wavelength would the angular separation be 6.0% greater?