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Consider a diffraction grating with a grating constant of 500 lines/mm. The grating is illuminated with a composite ligh
Posted: Mon May 23, 2022 12:14 pm
by answerhappygod
- Consider A Diffraction Grating With A Grating Constant Of 500 Lines Mm The Grating Is Illuminated With A Composite Ligh 1 (17.43 KiB) Viewed 13 times
Consider a diffraction grating with a grating constant of 500 lines/mm. The grating is illuminated with a composite light source consisting of two distinct wavelengths of light being 657 nm and 489 nm. if a screen is placed a distance 1.76 m away, what is the linear separation between the 1st order maxima of the 2 wavelengths? Express this distance in meters.