Consider a uniform plane wave in free space with the following phasor expression for electric fieldE$($x$,3,$ z$)=210$e $1107($x$+$ V$34)($V$/$m$].($a$)$ Find the propagation constant$($b$)$ Find the propagating direction$($c$)$ Find the frequency and wavelength$($d$)$ Find the time domain form of the E$-$field$($e$)$ Find the corresponding H$-$field with the phasor form$($f$)$ When this incident wave $($E$-$pol$)$ meets the medium with $=46$ and M $=$ Mo at xy$-$plane $($x $=0),$ find the reflection coefficient.