You illuminate a slit 0.20 mm wide with monochromatic light of wavelength 600 nm,and focus the Fraunhofer diffraction pattern on a screen with a lens of focal length 1.50 m.The distance on the screen from the center of the central maximum to the first minimum is
A)0.675 cm
B)0.600 cm
C)0.300 cm
D)0.450 cm
E)0.225 cm

Question

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The Answer of You illuminate a slit 0.20 mm wide with monochromatic light of wavelength 600 nm,and focus the Fraunhofer diffraction pattern on a screen with a lens of focal length 1.50 m.The distance on the screen from the center of the central maximum to the first minimum is
A)0.675 cm
B)0.600 cm
C)0.300 cm
D)0.450 cm
E)0.225 cm

You Illuminate a Slit 0