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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
- The ratio of the dimensions of planck’s constant and that of the moment of inertia is
- The mirrors are inclined at an angle of 50⁰. The number of images formed for an object
- A system consists of three masses m₁, m₂ and m₃ connected by a string passing
- Minimum and maximum values of Poisson’s ratio for a metal lies between
- The flux linked with a circuit is given by φ=t³+3t-7. The graph between time
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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