A monochromatic light is incident on a Young's double slit setup that has a slit separation of 30.0 ?m. The resultant bright fringe separation is 2.15 cm on a screen 1.20 m from the double slit
What is the separation between the third-order bright fringe and the zeroth-order bright fringe?
A)
8.60 cm
B)
7.35 cm
C)
6.45 cm
D)
4.30 cm
E)
2.70 cm
C
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