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In a laser tube, all the photons
Options
(a) have same energy
(b) have same wavelength
(c) move in same direction
(d) move with same speed
Correct Answer:
move with same speed
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Dual Nature of Matter and Radiation
(150)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A certain mass of Hydrogen is changed to Helium by the process of fusion
- A charge Q is uniformly distributed over a large plastic plate. The electric field
- If a small amount of antimony is added to germanium crystal
- In which of the following systems will the radius of the first orbit (n=1) be minimum?
- The wavelength λₑ of an electron and λₚ of a photon are of same energy E are related by
Topics: Dual Nature of Matter and Radiation (150)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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