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White light reflected from a soap film (Refractive Index =1.5) has a maxima at 600 nm and a minima at 450 nm with no minimum in between. Then, the thickness of the film is
Options
(a) 1
(b) 2
(c) 3
(d) 4
Correct Answer:
3
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
- The current in the coil of inductance 5H decreases at the rate of 2 A/s
- A rod lies along the X-axis with one end at the origin and the other at x→∞. It carries
- A sound source is moving towards a stationary listener with 1/10th of the speed
- The capacitance of two concentric spherical shells of radii R₁ and R₂ (R₂>R₁) is
- A wire carrying current I has the shape as shown in adjoining figure. Linear parts
Topics: Wave Optics (101)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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