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Topic
12th Grade
Physics
Optics
Question
Monochromatic green light of wavelength
5
×
10
-7
m illuminates a pair of slits 1
mm
apart. The separation of bright lines on the interference pattern formed on a screen 2
m
away is
Options:
A
.
 0.25 mm
B
.
 0.1 mm
C
.
 1.0 mm
D
.
 0.01 mm
Answer: Option C
:
C
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