| ⇦ | 
| ⇨ |
The velocity of electromagnetic radiation in a medium of permittivity ε₀ and permeability μ₀ is given by
Options
(a) √(ε₀ / μ₀)
(b) √(μ₀ ε₀)
(c) 1 / √(μ₀ ε₀)
(d) √(μ₀ / ε₀)
Correct Answer:
1 / √(μ₀ ε₀)
Explanation:
The velocity of electromagnetic radiation in a medium of permittivity ε₀ and permeability μ₀ is equal to 1 / √(μ₀ ε₀).
Related Questions: - A planet in a distinct solar system is 10 times more massive than the earth
- A point source is kept at a distnace 1000m has an illumination I. To change the illumination
- A mixture consists of two radioactive materials A₁ and A₂ with half lives of 20s
- When the rate of flow of charge through a metallic conductor
- The product of pressure and volume hve thesame units as the product of
Topics: Electromagnetic Waves
(28)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A planet in a distinct solar system is 10 times more massive than the earth
- A point source is kept at a distnace 1000m has an illumination I. To change the illumination
- A mixture consists of two radioactive materials A₁ and A₂ with half lives of 20s
- When the rate of flow of charge through a metallic conductor
- The product of pressure and volume hve thesame units as the product of
Topics: Electromagnetic Waves (28)
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