Consider an electromagnetic wave propagating in vacuum. Choose the correct statement : For an electromagnetic wave propagating in `+ y `directionn the

Options

A. electric field is `vecE = (1)/((sqrtt2)) E_yz (x, t)hatz` and the magnetic field is` vecB = (1)/(sqrt2) Bz (x, t)haty`. For an electromagnetic wave propagating in `+ y` direction.
B. the electric field is `vecB= (1)/(sqrt(2))E_yz (x,t)hat y` and the magnetic field is ` vec B =(1)/(sqrt(2))B_yz (x,t)hat z` For an electromagnetic wave propaagating in `+x` direction the electric field is.
C. `vecE =(1)/(sqrt(2))E_yz (y,z,t)(haty+hatz)` and the magnetic field is `vec B=(1)/(sqrt(2))B_yz(y,z,t)(haty+hatz)` For an electromagnetic wave propagating in `+x` direction the electric field
D. `hatE=(1)/(sqrt(2))E_(YZ)(x,t)(vecy-vecz)` and the magnetic field is `hatB=(1)/(sqrt(2))B_(YZ)(x,t)(vecy+vecz)`