Q1) If we are using a 200 line per mm diffraction grating, what is the value...

 

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Q1) If we are using a 200 line per mm diffraction grating, what is the value of the parameter a in units of microns? Q2) If we are observing the m=1 spectrum at a wavelength of 0.6 micron with the 200 line/mm diffraction grating, what is the corresponding value of 0? Q1) If we are using a 200 line per mm diffraction grating, what is the value of the parameter a in units of microns? Q2) If we are observing the m=1 spectrum at a wavelength of 0.6 micron with the 200 line/mm diffraction grating, what is the corresponding value of 0?