MCQOPTIONS
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| 1. |
The positive RF peaks of an AM voltage rise to a maximum value of 12 V and drop to a minimum value of 4V. The modulation index assuming single tone modulation is |
| A. | 3 |
| B. | 1/3 |
| C. | 1/4 |
| D. | 1/2 |
| Answer» E. | |