MCQOPTIONS
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| 1. |
A certain amplifier has 600 internal resistance looking from its output. In order to provide maximum power to a 4 speaker, what turns ratio must be used in the coupling transformer? |
| A. | 8 |
| B. | 0.8 |
| C. | 0.08 |
| D. | 80 |
| Answer» D. 80 | |