Choose the correct options for the following questions.
In case of interference fringes:
Difficulty: Easy
A:
Energy is destroyed at dark fringes
B:
Energy is created at bright fringes
C:
Energy is transferred from dark to bright fringes
D:
None
A ______ lens is used in the apparatus to get Netwon's rings
Difficulty: Easy
A:
plano-concave
B:
plano-convex
C:
convexo-concave
D:
double convex
Newton's rings are formed due to:
Difficulty: Easy
A:
Diffraction
B:
Interference
C:
Polarization
D:
Magnetisation
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