A triple-slit experiment consists of three narrow slits, equally spaced by distance d and illuminated by light
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A triple-slit experiment consists of three narrow slits, equally spaced by distance d and illuminated by light of wavelength l. Each slit alone produces intensity I1 on the viewing screen at distance L.
a. Consider a point on the distant viewing screen such that the path-length difference between any two adjacent slits is l. What is the intensity at this point?
b. What is the intensity at a point where the path-length difference between any two adjacent slits is λ/2?
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Related Book For
Physics for Scientists and Engineers A Strategic Approach with Modern Physics
ISBN: 978-0133942651
4th edition
Authors: Randall D. Knight
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