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Q1. | When a plane wave travelling in free space is incident normally on a medium having ε_{r} = 4.0, then fraction of power transmitted into the medium is given by |

A. | 42956 [Correct Answer] |

B. | 42737 [Wrong Answer] |

C. | 42738 [Wrong Answer] |

D. | 42861 [Wrong Answer] |

View Answer
Explanation:-
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