NEET PhysicsClass 12Interference, diffraction and seeing themMediumMatch the following
Question 10 of 10
Match each situation in List I with the condition or result that describes it in List II (n is a whole number, a the slit width, I₀ the intensity from one source).
Column I
Column II
P. Bright fringe in Young's experiment
1. Path difference (n + ½)λ
Q. Dark fringe in Young's experiment
2. Uniform intensity 2I₀, no fringes
R. Minimum in single-slit diffraction
3. a sin θ = nλ, with n ≠ 0
S. Two incoherent sources of equal intensity
4. Path difference nλ