Physics · 2021
JEE Main · 27 August 2021, Shift 2 · Q18
The light waves from two coherent sources have same intensity I_1= I_2= I_0. In interference pattern the intensity of light at minima is zero. What…
The light waves from two coherent sources have same intensity $\displaystyle \mathrm{I}_1=\mathrm{I}_2=\mathrm{I}_0$. In interference pattern the intensity of light at minima is zero. What will be the intensity of light at maxima ?
Official answer
(3)
$\displaystyle 4 \mathrm{I}_0$
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