In a Newton's rings experiment (see Problem 75), the radius of curvature R of the lens is
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In a Newton's rings experiment (see Problem 75), the radius of curvature R of the lens is 5.0 m and the lens diameter is 20 mm.
(a) How many bright rings are produced? Assume that λ = 589 nm.
(b) How many bright rings would be produced if the arrangement were immersed in water (n = 1.33)?
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a We find m from the last formula obtained in Problem 3575 1010m 50m 589x10m 2 ...View the full answer
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Related Book For
Fundamentals of Physics
ISBN: 978-0471758013
8th Extended edition
Authors: Jearl Walker, Halliday Resnick
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