For plane electromagnetic waves propagating in the z-direction

PHYSICS · Single correct · CBSE · Physics · Electromagnetic Waves · Electromagnetic Waves

Problem

For plane electromagnetic waves propagating in the z-direction, which one of the following combination gives the correct possible direction for

\vec{E}

and

\vec{B}

field respectively? (1)

(2\hat{i} + 3\hat{j})

and

(\hat{i} + 2\hat{j})

(2)

(-2\hat{i} - 3\hat{j})

and

(3\hat{i} - 2\hat{j})

(3)

(3\hat{i} + 4\hat{j})

and

(4\hat{i} - 3\hat{j})

(4)

(\hat{i} + 2\hat{j})

and

(2\hat{i} - \hat{j})