In pakistan, ______________ modulation is used for radio transmission?

Related Mcqs:

In amplitude modulation, bandwidth is ____________ the audio signal frequency?

A. Thrice B. Four times C. Twice D. None of the above...

In radio transmission, the medium of transmission is ________________?

A. Space B. An antenna C. Cable D. None of the above...

Demodulation is done in ________________?

A. Receiving antenna B. Transmitter C. Radio receiver D. Transmitting antenna...

In a radio receiver, we generally use ………….. oscillator as a local oscillator

A. Crystal B. Wien-bridge C. Phase-shift D. Hartley...

In TV transmission, sound signal is ______________modulated?

A. Amplitude B. Frequency C. Phase D. None of the above...