Suppose that the electric field amplitude of an electromagnetic wave is `E_0 = 120 N//C` and that its frequency is = 50.0 MHz. Determine, `B_0`, `omega` , k, and `lambda`.

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.

Prove that for an electromagnetic wave E_0 = cB_0 .

Suppose that the electric field part of an electromagnetic wave in vacuum is E = {(3.1 N//C) cos [(1.8 rad//m) y + (5.4 xx 10^6 rad//s)t]} hati . What is the wavelength ?

Suppose that the electric field part of an electromagnetic wave in vacuum is E = {(3.1 N//C) cos [(1.8 rad//m) y + (5.4 xx 10^6 rad//s)t]} hati . What is the amplitude of the magnetic field part of the wave?

Suppose that the electric field part of an electromagnetic wave in vacuum is E = {(3.1 N//C) cos [(1.8 rad//m) y + (5.4 xx 10^6 rad//s)t]} hati . What is the frequency ?

Suppose that the electric field part of an electromagnetic wave in vacuum is E = {(3.1 N//C) cos [(1.8 rad//m) y + (5.4 xx 10^6 rad//s)t]} hati . What is the direction of propagation?

Suppose that the electric field part of an electromagnetic wave in vacuum is E = {(3.1 N//C) cos [(1.8 rad//m) y + (5.4 xx 10^6 rad//s)t]} hati . Write an expression for the magnetic field part of the wave.

The amplitude of the magnetic field part of a harmonic electromagnetic wave in vacuum is B_0 = 510 nT . What is the amplitude of the electric field part of the wave?

The oscillating electric field in a plane electromagnetic wave is given by E_x=50 sin (omega t-k x) ( V m^(-1)) . The fequency of electric field is 2 xx 10^7 Hz. Find omega