

MCQOPTIONS
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1. |
A thin slice is cut out of a glass cylinder along a plane parallel to its axis. The slice is placed on a flat glass plate as shown in Figure. The observed interference fringes from this combination shall be |
A. | straight |
B. | circular |
C. | equally spaced |
D. | having fringe spacing which increases as we go outwards |
Answer» B. circular | |