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Consider a diffraction grating with a grating constant of 500 lines/mm. The grating is illuminated with a monochromatic
Posted: Mon May 23, 2022 12:21 pm
by answerhappygod
- Consider A Diffraction Grating With A Grating Constant Of 500 Lines Mm The Grating Is Illuminated With A Monochromatic 1 (18.87 KiB) Viewed 13 times
Consider a diffraction grating with a grating constant of 500 lines/mm. The grating is illuminated with a monochromatic light source of unkrlown wavelength. A screen is placed a distance 1.25 m away and the 1st order maxima is measured to be a distance 35 cm from the central maxima. What is the wavelength of the light expressed in nm?