Question

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.)

미 삐

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 out of the page and -z is into the page.)

The magnetic field vector and the direction of propagation of an electromagnetic wave are illustrated. (Figure 3) Based on this information, in what direction does the electric field vector point? (In this picture, +z is out of the page and -z is into the page.)

The electric field vector and the direction of propagation of an electromagnetic wave are illustrated. (Figure 4) Based on this information, in what direction does the magnetic field vector point?  (In this picture, +y is into the page and -y is out of the page.)

Answer 1