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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
- A charged particle with a velocity 2×10³ ms⁻¹ passes undeflected through electric field
- The magnifying power of the astronomical telescope for normal adjustment is 50.
- An ideal gas is compressed to half its initial volume by means of several processes.
- A balloon with mass m is descending down with an acceleration a
- The value of coefficient of volume expansion of glycerin is 5 x 10⁻⁴ k⁻¹.
Topics: Wave Optics (101)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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