MCQOPTIONS
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| 1. |
A 1000 kHz carrier is simultaneously modulated by 300 Hz and 2 kHz audio sine wave. Which of the following frequencies will not be present in the output? |
| A. | 998 kHz |
| B. | 999.7 kHz |
| C. | 1000.3 kHz |
| D. | 700 kHz |
| Answer» E. | |