In an electromagnetic wave, `E = 100 Vm^(-1)`. Find the value of B

What are electromagnetic waves?

The nature of electromagnetic wave is

Suppose that the electric field amplitude of an electromagnetic wave is E_0 = 120 N//C and that its frequency is = 50.0 MHz. Find expressions for E and B.

Can electromagnetic waves be polarised?

Prove that for an electromagnetic wave E_0 = cB_0 .

In a plane electromagnetic wave,which of the following have zero average value?