Question: (a) What visible wavelength has its fourth-order maximum at an angle of 25.0o when projected on a 25,000-line-per-centimeter diffraction grating? (b) What is unreasonable about

(a) What visible wavelength has its fourth-order maximum at an angle of 25.0o when projected on a 25,000-line-per-centimeter diffraction grating?

(b) What is unreasonable about this result?

(c) Which assumptions are unreasonable or inconsistent?

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a For diffraction gratings we use the equation d sin m for m 01... View full answer

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