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In Young’s double slit experiment, a third slit is made in between the double slits. Then
Options
(a) fringes of unequal width are formed
(b) contrast between bright and dark fringes is reduced
(c) intensity of fringes totally disappears
(d) only bright light is observed on the screen
Correct Answer:
contrast between bright and dark fringes is reduced
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Wave Optics
(101)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Two capacitors of 10pF and 20pF are connected to 200V and 100V sources, respectively.
- For a satellite moving in an orbit around the earth, the ratio of kinetic
- When an object is placed 40cm from a diverging lens, its virtual image is formed 20 cm
- A point source is kept at a distnace 1000m has an illumination I. To change the illumination
- A man throws balls with the same speed vertically upwards one after the other
Topics: Wave Optics (101)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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