A 30-cm-wide diffraction grating has 2500 slits it is
A 3.0-cm-wide diffraction grating has 2500 slits. It is illuminated by light of wavelength 590 nm.
Part A: What is the angle (in degrees) of the first diffraction order?
Part B: What is the angle (in degrees) of the second diffraction order?
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a 30-cm-wide diffraction grating has 2500 slits it is illuminated by light of wavelength 590 nmpart a what is the angle
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