A light with a second-order bright band forms a diffraction angle of 30.0°. The diffraction grating has 250.0 lines per mm. What is the wav

Question

A light with a second-order bright band forms a diffraction angle of 30.0°. The diffraction grating has 250.0 lines per mm. What is the wavelength of the light? 800 nm 1,000 nm 1,386 nm 1,732 nm

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Thu Hương 4 years 2021-07-14T06:18:53+00:00 2 Answers 35 views 0

Answers ( )

  1. Jezebel
    0
    2021-07-14T06:20:15+00:00
    Reply

    Answer:

    B- 1,000 nm

    Explanation:

    edge 2020

  2. kiet
    0
    2021-07-14T06:20:19+00:00
    Reply

    Answer:

    B.1000 nm

    Explanation:

    I just took the test

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