In plane transmission grating the angle of diffraction for the second order principal maxima for the wavelength 5x10$^{-5}$ cm is 35$^{\circ}$. Calculate the no. of lines/cm on diffraction grating.

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In plane transmission grating the angle of diffraction for the second order principal maxima for the wavelength 5x10

$^{-5}$ cm is 35

$^{\circ}$ . Calculate the no. of lines/cm on diffraction grating.

written 6.2 years ago by

vermavarsha432 • 1.0k

modified 5.0 years ago by

sanketshingote • 100

advanced engineering physics

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