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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.
Related Questions: - Two identical circular coils A and B are kept on a horizontal tube
- The electromagnetic theory of light failed to explain
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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
- Two identical circular coils A and B are kept on a horizontal tube
- The electromagnetic theory of light failed to explain
- The heart of a man pumps 5 litres of blood through the arteries per minute at
- When two displacements represented by y₁=a sin(?t) are superimposed the motion is
- If r denotes the distance between sun and the earth, then the angular momentum of the earth
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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