| ⇦ | 
| ⇨ |
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 horizontal straight conductor kept in north-south direction falls under gravity. Then
- The half life of a radioactive isotope ‘X’ is 20 years. It decays to another element Y
- In Young’s double slit experiment, the phase difference between the two waves
- The energy required to charge a parallel plate condenser of plate separation d
- The drive shaft of an automobile rotates at 3600 rpm and transmits 80 HP
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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