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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: - We get Balmer series when electron comes from
- The phenomenon of radioactivity
- An object placed at 20 cm in front of a concave mirror produces three times
- A particle moves a distance x in time but according to equation x=(t+5)⁻¹
- Two bodies of mass 10 kg and 5 kg moving in concentric orbits of radius
Topics: Dual Nature of Matter and Radiation
(150)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- We get Balmer series when electron comes from
- The phenomenon of radioactivity
- An object placed at 20 cm in front of a concave mirror produces three times
- A particle moves a distance x in time but according to equation x=(t+5)⁻¹
- Two bodies of mass 10 kg and 5 kg moving in concentric orbits of radius
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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