a)dsinθ = mλ
0.03*10^-3*sin2 = 2*λ => λ= 13.5*10^-6 m = 13.5μm
b) tanθ = y/D
y=Dsinθ = 2.6*sin2 = 0.0907 m
A Young's double slit experiment has the screen placed 2.6 m from the double slits where...
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