Ask Questions, Get Answers

Want to ask us a question? Click here
Browse Questions
Home  >>  JEEMAIN and AIPMT  >>  Physics  >>  Class12  >>  Electromagnetic Waves
0 votes

The speed of electromagnetic waves in vacuum is given by

$\begin {array} {1 1} (a)\;\large\frac{1}{\mu_0 \in_0} & \quad (b)\;\large\frac{1}{\sqrt{\mu_0 \in_0}} \\ (c)\;\mu_0 \in_0 & \quad (d)\;\sqrt{\mu_0 \in_0} \end {array}$


Can you answer this question?

1 Answer

0 votes
Ans : (b)
$\large\frac{1}{\sqrt{\mu_0 \in_0}}$
answered Feb 25, 2014 by thanvigandhi_1

Related questions

Ask Question
student study plans
JEE MAIN, CBSE, NEET Mobile and Tablet App
The ultimate mobile app to help you crack your examinations
Get the Android App