Teaching TN TRB EC Mock Test Electromagnetic Theory Electromagnetic Wave Propagation Wave Polarization
The electric field intensity of the wave is given as
\(E\left( x,~t \right)={{a}_{y}}100\cos \left( \omega t~-~\beta x \right)+{{a}_{z}}200\cos \left( \omega t-\beta x-\frac{\pi }{2} \right)\)
The polarization of the wave is:
1
Right circular polarized
2
Right elliptical polarized
3
Left elliptical polarized
4
Left circularly polarized