The electric field of a plane electromagnetic wave is given by = cos(KZ) cos( The corresponding magnetic field is then given by : |
|||

(a) |
= sin(Kz)cos( |
(b) |
= cos(Kz)sin( |

(c) |
= sin(Kz)sin( |
(d) |
= sin(Kz)cos( |

The electric field of a plane electromagnetic wave is given by = cos(KZ) cos( The corresponding magnetic field is then given by : |
|||

(a) |
= sin(Kz)cos( |
(b) |
= cos(Kz)sin( |

(c) |
= sin(Kz)sin( |
(d) |
= sin(Kz)cos( |

1 Answer

127 votes

=c

=

Given that = cos(Kz) cos(

=

Correspondingly

=

= x 2sinKz sin

127 votes

127