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If white light is used in Young’s double slit experiment
Options
(a) No interference pattern is formed
(b) White fringes are formed
(c) Central bright fringe is white
(d) Central bright fringe is coloured
Correct Answer:
Central bright fringe is white
Explanation:
When a white light is used in Young’s double slit experiment, only central fringe is white all other fringes are coloured.
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Topics: Wave Optics
(101)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- An observer moving away from a stationary source. The observed frequency is half
- Photoelectric emision occurs only when the incident light has more than a certain minimum
- Monochromatic light of frequency 6.0 x 10¹⁴ Hz is produced by a laser. The power emitted
- Two 220V – 100W bulbs are connected first in series and then in parallel.
- In a thermodynamic system, working substance is ideal gas. Its internal energy
Topics: Wave Optics (101)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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