MCQOPTIONS
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| 1. |
The amplitude modulated wave is given by __________ e = 25(1 + 0.7 cos 5000t - 0.3 cos 1000t) x sin 5 x 106t The amplitude of carrier and sideband frequencies in magnitudes are |
| A. | 25, 0.7, 0.3 |
| B. | 25, 0.7, - 0.3 |
| C. | 24, 17.5, 7.5 |
| D. | 25, 8.75, 3.75 |
| Answer» E. | |