What is an antenna?

  • A
    Inductive
  • B
    Capacitive
  • C
    Resonant frequency impedance
  • D
    None of the above

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Similar Questions

$A$ transmitting antenna has a height of $320\, m$ and that of the receiving antenna is $2000\, m$. The maximum distance between them for satisfactory communication in line-of-sight mode is $d$. The value of $d$ is $\ldots \ldots \, km$.

Consider telecommunication using optical fibers. Which of the following statements is $NOT$ true?

The maximum amplitude of an amplitude modulated wave is $16 \,V$, while the minimum amplitude is $4 \,V$. The modulation index is

In a communication system,what is used to extend the range of a communication?

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