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Physics, 06.12.2019 02:31 whitan8586
Monochromatic light of wavelength 574 nm is incident on a narrow slit. on a screen 2.38 m away, the distance between the second diffraction minimum and the central maximum is 1.82 cm. (a) calculate the angle of diffraction θ of the second minimum. (b) find the width of the slit.
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Monochromatic light of wavelength 574 nm is incident on a narrow slit. on a screen 2.38 m away, the...
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