JEE Main 20266 Apr, Evening shiftPhysicsMediumOptics190× since 2002
In a Young double slit experiment, the wavelength of incident light is 6000 Å, the separation between slits and is 5 cm and the distance between slits plane and screen is 50 cm, as shown in the figure below. If the resultant intensity at is equal to the intensity due to individual slits, the path difference between interfering waves is ______ Å.