Consider a diffraction grating that produces a second-order maximum for 710 nm red light at an angle of 62.5°. What is the distance, in meters, between lines on such a diffraction grating?
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- A single slit of width 2.4 um (micrometers) is illuminated by red light of wavelength 700 nm (nanometers). A screen is placed 4.0 m beyond the slit. a) What is the linear width (edge to edge) of the central diffraction maximum that appears on the screen? b) What is the linear width of the first maximum to the side of the central one?A diffraction grating has 2000 lines/cm. What is the angle between the first-order maxima for red light (λ = 720 nm) and blue light (λ = 500 nm)?The wavelengths of the visible spectrum are approximately 400nm (violet) to 700nm (red). Find the angular width of the first-order visible spectrum produced by a transmission diffraction grating with 405 lines per millimeter when white light falls normally on the grating.Give your answer in degrees.
- jhgvIf a 600nm light is incident on a 300 lines/mm diffraction grating, what is the distance of the third order bright fringe from the central max given that the grating is 20cm from the screen.Intense white light is incident on a diffraction grating that has 454 lines/mm. (a) What is the highest order in which the complete visible spectrum can be seen with this grating? (Enter 1 for first order, 2 for second order, etc.) (b) What is the angular separation between the violet edge (400 nm) and the red edge (700 nm) of the first order spectrum produced by the grating? answer in °
- A grating diffracts a green light at 520 nm with 3000 lines/cm. Through what angle is the light diffracted in the first order?Consider a diffraction grating that produces a second-order maximum for 745 nm red light at an angle of 57.5°. What is the distance, in meters, between lines on such a diffraction grating?