The velocity of electromagnetic wave is parallel to
Answer & explanation
Correct answer: option 2
Electromagnetic wave is perpendicular to both $\vec{E}$ and $\vec{B}$.
∴ (B)
The velocity of electromagnetic wave is parallel to
Correct answer: option 2
Electromagnetic wave is perpendicular to both $\vec{E}$ and $\vec{B}$.
∴ (B)