| ⇦ | 
| ⇨ |
The coherence of two light sources means that the light waves emitted have
Options
(a) Same frequency
(b) Same intensity
(c) Constant phase difference
(d) Same velocity
Correct Answer:
Constant phase difference
Explanation:
Constant phase difference is essentially required for interference phenomenon between two waves.
Related Questions: - The ratio of minimum wavelengths of Lyman and Balmer series will be
- A motorcycle moving with a velocity 72 kmh⁻¹ on a flat road takes a turn
- Photon of frequency ν has a momentum associated with it. If c is the velocity
- Efficiency of a Carnot engine is 50% when temperature of sink is 500K. In order
- Oil spreads over the surface of water where as water does not spread
Topics: Wave Optics
(101)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The ratio of minimum wavelengths of Lyman and Balmer series will be
- A motorcycle moving with a velocity 72 kmh⁻¹ on a flat road takes a turn
- Photon of frequency ν has a momentum associated with it. If c is the velocity
- Efficiency of a Carnot engine is 50% when temperature of sink is 500K. In order
- Oil spreads over the surface of water where as water does not spread
Topics: Wave Optics (101)
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