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Physical electronics devices and ics miscellaneous

Physical Electronics Devices and ICs

  1. A material has conductivity of a 10–2 mho/m and a relative permittivity of 4, the frequency at which the conduction current in the medium is equal to the displacement current is—
    1. 45 MHz
    2. 90 MHz
    3. 450 MHz
    4. 900 MHz
Correct Option: A

NA



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