Diffraction#

You measure an atomic emission line to be 8.00 cm from the central diffraction maximum using a diffraction grating with 600.0 lines/mm held at a distance of 20.0 cm from the screen, as shown below.

Graph corresponding to question description

Part 1#

The wavelength of this light is:

Answer Section#

  • 407 nm

  • 619 nm

  • 223 nm

  • 667 nm

  • 589 nm

Attribution#

Problem is licensed under the CC-BY-NC-SA 4.0 license.
The Creative Commons 4.0 license requiring attribution-BY, non-commercial-NC, and share-alike-SA license.