Q.

A plane electromagnetic wave propagates along the +x direction in free space. The components of the electric field, E and magnetic field, B vectors associated with the wave in Cartesian frame are:          [2025]

1 Ey, Bx  
2 Ey, Bz  
3 Ex, By  
4 Ez, By  

Ans.

(2)

Direction of wave propogation E×B