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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
- The fundamental frequency of a closed organ pipe of length 20 cm is equal to the second
- The displacement of an object attached to a spring and executing simple harmonic
- A source of light is placed at a distance of 50 cm from a photocell and the stopping
- A charged particle with a velocity 2×10³ ms⁻¹ passes undeflected through electric field
- A certain number of spherical dropes of a liquid of radius r coalesce to form a single
Topics: Wave Optics (101)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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