In a Young's double slit experiment, the intensities at two points, for the path differences (λ)/4 and (λ)/3 (λ being the wavelength of light used) are I₁ and I₂ respectively. If I₀ denotes the intensity produced by each one of the individual slits, then (I₁+I₂)/(I₀)= _ _ _ _ _.

Optics: JEE Main 2023 Physics question

JEE Main 2023 · 30 Jan, Evening shift · Q67

JEE Main 202330 Jan, Evening shiftPhysicsMediumOptics190× since 2002

In a Young's double slit experiment, the intensities at two points, for the path differences

\frac{\lambda}{4}

and

\frac{\lambda}{3}

(

\lambda

being the wavelength of light used) are

I_{1}

and

I_{2}

respectively. If

I_{0}

denotes the intensity produced by each one of the individual slits, then

\frac{I_{1}+I_{2}}{I_{0}}=

__________.

Your answerType your answer. Integers and decimals are accepted.

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