MCQOPTIONS
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| 1. |
What do you understand by the term “carrier”?$ |
| A. | waveform with constant frequency, phase and amplitude |
| B. | waveform for which frequency, amplitude or phase is varied |
| C. | waveform with high amplitude, low frequency and constant phase |
| D. | waveform to be transmitted |
| Answer» C. waveform with high amplitude, low frequency and constant phase | |