Class 12th Physics | Answer Key 2023 | CBSE Board | PYQ 2023 | Paper Code 55-5-1 | Set 1 | Q6

Описание: In a Young's double slit experiment, the screen is moved away from the plane of the slits. What will be the effect on the following? (i) Angular separation of the fringes. (ii) Fringe-width (iii) Both (i) and (ii) remain constant. (B) (i) remains constant, but (ii) decreases. (C) (i) remains constant, but (ii) increases. (D) Both (i) and (ii) increase.

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Class 12 Physics PYQ