Discover the wave length of the incident light

Reference no: EM13664643

Monochromatic light is incident on a grating that is 40 mm wide ruled 24,000 lines. The line is imaged at 34.0 degrees in the second-order spectrum.

1. Discover the wave length of the incident light

2. Discover the angle of diffraction for the first-order fringe.

Reference no: EM13664643

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