In a double slit experiment to find the separation between slits by displacement method, the separation of images of slits were found to be 16 mm and 9mm respectively.the actual separation between slits will be
(a) 12.5 mm
(b) 12 mm
(c) 3.5 mm
(d) 144 mm
In a double slit experiment to find the separation between slits by displacement method, the separation of images of slits were found to be 16 mm and 9mm respectively.the actual separation between slits will be
(a) 12.5 mm
(b) 12 mm
(c) 3.5 mm
(d) 144 mm
(a) 12.5 mm
(b) 12 mm
(c) 3.5 mm
(d) 144 mm











