Physics, 01.12.2020 16:50 jesusdelao

Coherent light from a sodium-vapor lamp is passed through a filter that blocks everything except for light of a single wavelength. It then falls on two slits separated by 0.510 {\rm mm}. In the resulting interference pattern on a screen 2.30 {\rm m} away, adjacent bright fringes are separated by 2.70 {\rm mm}. What is the wavelength of the light that falls on the slits?

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Coherent light from a sodium-vapor lamp is passed through a filter that blocks everything except for...