MCQOPTIONS
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| 1. |
The positive peak of an AM wave is 16 V and the minimum value is 4 V Assuming single tone modulation, the modulation index is |
| A. | 0.6 |
| B. | 0.25 |
| C. | 4 |
| D. | 0.36 |
| Answer» B. 0.25 | |