Physics, 22.08.2019 02:00 eatheng4441
Alaser beam passes through a diffraction grating and the second order bright spot is porodced at an angle of 22 degress from the main central axis. what is the highest order spot that can be produced by this arrangment?
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Alaser beam passes through a diffraction grating and the second order bright spot is porodced at an...
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