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Physics · 2013
JEE Main 2013 · 2013-04-07 Offline · Q50
Two coherent point sources S_1 and S_2 are separated by a small distance 'd' as shown. The fringes obtained on the screen will be:
Two coherent point sources $\displaystyle \mathrm{S}_1$ and $\displaystyle \mathrm{S}_2$ are separated by a small distance 'd' as shown. The fringes obtained on the screen will be :
Official answer
(1)
concentric circles
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