Wed February 23, 2011 By: Nupur

What does the ratio of the distance between the two slits to the width of a slit specify

Expert Reply
Mon February 28, 2011
Dear student,
The total number of interference fringes within the central diffraction fringe equals ( including the central interference fringe, m=0)2d/w + 1
Hope this helps.
Thanking you
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