MCQOPTIONS
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| 1. |
Common emitter DC current gain of the transistor is 100. The current through the 10 V Zener diode (assuming VBE of the transistor is 0.7 V) is: |
| A. | 10.8 mA |
| B. | 19.3 mA |
| C. | 20 mA |
| D. | 40 mA |
| Answer» B. 19.3 mA | |