Draw a neat diagram showing the direction of electric (E ) and magnetic (B ) field vectors in an electromagnetic wave with the direction of the velocity v of propagation of the wave.

What are the directions of electric and magnetic field vectors relative to each other and relative to the direction of propagation of electromagnetic waves?

Write down the two expressions by which electric and magnetic fields of an electromagnetic wave can be represented.

Statement I: The ratio of the amplitudes of electric and magnetic fields at a point in the electromagnetic wave is same as the velocity of wave. Statement II: If in a medium, mu and in are the magnetic permeability and the electric permittivity respectively, then 1//sqrt(muin) is the velocity of electromagnetic wave in that medium.

The ratio between the amplitudes of electric and magnetic fields at any point on a progressive electromagnetic wave in free space is equal to

The peak of magnetic field for any electro magnetic wave is 20 nT. What will be the peak value of the electric field?

Which physical quantity is expressed by the ratio of the amplitudes of electric and magnetic fields for an electro magnetic wave.

Amplitude of electric field of a plane electromagnetic wave is 48 V. m^(-1) . What is the amplitude of the magnetic field of the wave ?

A plane electromagnetic wave propagating along x-direction can have the following pairs of vecE and vecB