In young's double slit experiment, the phase difference between the light waves reaching third bright fringe from the central fringe will be (λ=6000 mathringA)

Question

In young's double slit experiment, the phase difference between the light waves reaching third bright fringe from the central fringe will be (λ=6000 mathringA) (A) Zero (B) 2 π (C) 4 π (D) 6 π

Tardigrade Admin · Accepted Answer

The phase difference between the light waves reaching the third bright fringe from the central bright fringe will be Δ φ=2 n π n =3 Δ φ=2 × 3 × π=6 π (case of constructive interference)

Q. In young's double slit experiment, the phase difference between the light waves reaching third bright fringe from the central fringe will be $(λ = 6000 \overset{˚}{A})$

Zero

$2 π$

$4 π$

$6 π$

The phase difference between the light waves reaching the third bright fringe from the central bright fringe will be $Δ ϕ = 2 nπ$
$n = 3$
$Δ ϕ = 2 \times 3 \times π = 6 π$ (case of constructive interference)

Q. In young's double slit experiment, the phase difference between the light waves reaching third bright fringe from the central fringe will be (λ=6000A˚)