The electric and magnetic field vectors at a specific point in
space and time are illustrated. (Figure 1) Based on this
information, in what direction does the electromagnetic wave
propagate? (In this picture, +z is out of the page and -z is into
the page.)
The electric and magnetic field vectors at a specific point in
space and time are illustrated. (Figure 2) Based on this
information, in what direction does the electromagnetic wave
propagate? (In this picture, +z is...