JEE MAIN - Physics (2013 (Offline) - No. 8)
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
_en_8_1.png)
points
straight lines
semi-circles
concentric circles
説明
It will be concentric circles.