| ⇦ | 
| ⇨ |
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: - An alternating voltage given as, V=100√2 sin100t V is applied to a capacitor
- In the Young’s modulus experiment, if length of wire and radius both are doubled,
- A coil of N turns and mean cross-sectional area A is rotating with uniform angular
- A 6 volt battery is connected to the terminals of a three metre long wire of uniform
- Solar radiation is
Topics: Electromagnetic Waves
(28)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- An alternating voltage given as, V=100√2 sin100t V is applied to a capacitor
- In the Young’s modulus experiment, if length of wire and radius both are doubled,
- A coil of N turns and mean cross-sectional area A is rotating with uniform angular
- A 6 volt battery is connected to the terminals of a three metre long wire of uniform
- Solar radiation is
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