A grating has 5.7 xx 10^(3) lines per cm. If X-rays of wavelength 546 – InterviewSolution

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1.	A grating has 5.7 xx 10^(3) lines per cm. If X-rays of wavelength 546 nm are incident on the grating, find the angle of reflection for the first order diffraction maximum.
Answer» SOLUTION :`9.95^(@)`

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