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Discussion :: Electromagnetic Field Thoery

  1. A vertical wire of 1 meter length carries a current of 1 A at 10 MHz. The total radiated power is nearly

  2. A.
    0.13 W
    B.
    0.88 W
    C.
    7.3 W
    D.
    73 W

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    Answer : Option D

    Explanation :

    P = I2 . R (1)2 . 73 73 watt.

    Here, vertical wire will be considered as dipole.


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