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Find the color of visible light that was reflected off an echellette-type grating with 1,250 lines/mm at an angle 60° in
Posted: Mon May 16, 2022 10:55 pm
by answerhappygod
- Find The Color Of Visible Light That Was Reflected Off An Echellette Type Grating With 1 250 Lines Mm At An Angle 60 In 1 (133.56 KiB) Viewed 28 times
Find the color of visible light that was reflected off an echellette-type grating with 1,250 lines/mm at an angle 60° in the first order. The grating was irradiated with a polychromatic source at an incident angle of 0° to the grating normal. 740-625 625-590 590-565 565-520 520-500 500-435 435-380 Wavelength (nanometers) Blue O Cyan Red O Purple Yellow