Two wavelengths λ₁ and λ₂ are used in Young's double slit experiment λ₁ = 450 nm and λ₂ = 650 nm. The minimum order of fringe produced by λ₂ which overlaps with the fringe produced by λ₁ is n. The value of n i s ____.
Physics · Wave Optics · Young's Double Slit Experiment
Two wavelengths λ₁ and λ₂ are used in Young's double slit experiment λ₁ = 450 nm and λ₂ = 650 nm. The minimum order of fringe produced by λ₂ which overlaps with the fringe produced by λ₁ is n. The value of n is ____.