| ⇦ | 
| ⇨ |
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: - If 75% of the radioactive reaction is completed in 2 hrs, what would be
- If the binding energy of the electron in a hydrogen atom is 13.6 eV, the energy
- In a primary coil 5 A current is flowing on 220 V. In the secondary coil 2200 V
- Newton postulated his corpuscular theory on the basis of
- The unit of electric permittivity is
Topics: Dual Nature of Matter and Radiation
(150)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If 75% of the radioactive reaction is completed in 2 hrs, what would be
- If the binding energy of the electron in a hydrogen atom is 13.6 eV, the energy
- In a primary coil 5 A current is flowing on 220 V. In the secondary coil 2200 V
- Newton postulated his corpuscular theory on the basis of
- The unit of electric permittivity is
Topics: Dual Nature of Matter and Radiation (150)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply