The fringe width in Young?s double slit experiment increases when – McqOptions

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1.	The fringe width in Young?s double slit experiment increases when [MP PMT 2000]
A.	Wavelength increases
B.	Distance between the slits increases
C.	Distance between the source and screen decreases
D.	The width of the slits increases
Answer» B. Distance between the slits increases

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