Monochromatic light of wavelength 441 nm is incident on a narrow slit. On a screen 2.00 m

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Monochromatic light of wavelength 441 nm is incident on a narrow slit. On a screen 2.00 m away, the distance between the second diffraction minimum and the central maximum is 1.50 cm.

(a) Calculate the angle of diffraction 0 of the second minimum.

(b) Find the width θ of the slit.

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Fundamentals of Physics

ISBN: 978-0471758013

8th Extended edition

Authors: Jearl Walker, Halliday Resnick

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Question Posted: Jan 26, 2011 05:52 AM

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Monochromatic light of wavelength 441 nm is incident on a narrow slit. On a screen 2.00 m

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Fundamentals of Physics

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