Sahay Sir > Question Answers > MTG NEET Physics > Part 2 > Chapter 10 - Wave Optics > In a young’s double slit experiment , the distance between the two slits is 0.1mm and the wavelength of light used is 4×10^−7 m . If the width of the fringe on the screen is 4 mm, then the distance between screen and slit is
In a young’s double slit experiment , the distance between the two slits is 0.1mm and the wavelength of light used is 4×10^−7 m . If the width of the fringe on the screen is 4 mm, then the distance between screen and slit is