- #1
unscientific
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Homework Statement
Homework Equations
The Attempt at a Solution
As air is gradually removed from one box, the fringe pattern shifts towards that box. Hence total number of maximas that pass through the central is calculated.
However, according to http://hyperphysics.phy-astr.gsu.edu/hbase/tables/indrf.html the index of refraction of air is 1.0003