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.Management Sciences
A. Audio voltage control
B. Abrupt voltage control
C. Automatic volume control
D. Automatic voltage control
Related Mcqs:
- A high Q tuned circuit will permit an amplifier to have high __________________?
- A. Fidelity B. Frequency range C. Sensitivity D. Selectivity...
- Overmodulation (amplitude) occurs when signal amplitude is _____________ carrier amplitude?
- A. Equal to B. Greater than C. Less than D. None of the above...
- In superhetrodyne receiver, the input at mixer stage is________________?
- A. IF and RF B. RF and AF C. IF and AF D. RF and local oscillator signal...
- In the above question, what is the power in sidebands?
- A. 8 kW B. 6 kW C. 06 kW D. 9 kW...
- In a TRF radio receiver, the RF and detection stages are tuned to______________?
- A. Radio frequency B. IF C. Audio frequency D. None of the above...
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