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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.
Related Questions: - A certain current on passing through a galvanometer produces a deflection
- Two sources of sound placed close to each other are emitting progressive waves
- A Carnot engine, having an efficiency of η=1/10 as heat engine, is used
- A radioactive nucleus of mass M emits a photon of frequency v and the nucleus recoils.
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Topics: Wave Optics
(101)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A certain current on passing through a galvanometer produces a deflection
- Two sources of sound placed close to each other are emitting progressive waves
- A Carnot engine, having an efficiency of η=1/10 as heat engine, is used
- A radioactive nucleus of mass M emits a photon of frequency v and the nucleus recoils.
- Energy stored in the coil of a self inductance 40 mH carrying a steady current of 2A
Topics: Wave Optics (101)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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