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wilson_chem90
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Homework Statement
Two different single slits are used in an experiment involving one source of monochromatic light. With slit 1 in place, the first dark fringe is observed at an angle of 45 degrees. With slit 2, the first dark fringe is observed at an angle of 55 degrees.
a) Which slit is widest? Why?
b) What is the ratio of the largest slit to the smallest?
Homework Equations
The Attempt at a Solution
a) Slit 1 would have the larger width length because once an angle increases the intensity of the maxima decreases. Since slit 1 has a smaller angle, it therefore has a larger width.
b) I'm onestly not sure how to get the ratio, simply because of the lack of information.. I'm not sure if i have to estimate the question or there's an actual full calculation. If anyone has suggestions, it would be greatly appreciated. Thanks