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Find the right condition(s) for Fraunhofer diffraction due to a single slit.
Options
(a) Source is at infinite distance and the incident beam has converged at the slit
(b) Source is near to the slit and the incident beam is parallel
(c) Source is at infinity and the incident beam is parallel
(d) Source is near to the slit and the incident beam has converged at the slit.
Correct Answer:
Source is at infinity and the incident beam is parallel
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 motorcycle moving with a velocity 72 kmh⁻¹ on a flat road takes a turn
- A body cools in 7 minute from 60⁰C to 40⁰C. What time, in minute does it take to cool
- A sound source is moving towards a stationary listener with 1/10th of the speed
- The Kα X-ray of molybdenum has a wavelength of 71×10⁻¹² m. If the energy of a molybdenum
- An engine has an efficiency of 1/6. When the temperature of sink is reduced
Topics: Wave Optics (101)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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