MCQOPTIONS
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| 1. |
Calculate the efficiency of a class B amplifier for a supply voltage of V = 20 V with peak output voltage of V(p) = 18 V. Assume R = 16 |
| A. | 78.54% |
| B. | 75% |
| C. | 70.69% |
| D. | 50% |
| Answer» D. 50% | |