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In Young’s double silt experiment, 12 fringes are observed to be formed in a certain segment of the screen when light of wavelength 600 nm is used. If the wavelength of light is changed to 400 nm, number of fringes observed in the same segment of the screen is given by
Options
(a) 12
(b) 18
(c) 24
(d) 30
Correct Answer:
18
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 car accelerates from rest at constant rate for first 10s and covers a distance x.
- Time period of the rotation of the earth about its own axis is 24 hour
- Which of the following is suitable for the fusion process?
- If in a p-n junction, a square input signal of 10 V is applied as shown, then the output
- A uniform chain of length L and mass m is kept on a smooth table. It is released
Topics: Wave Optics (101)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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