MCQOPTIONS
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| 1. |
One condition to be satisfied in an oscillator circuit so that stable oscillations are produced is: |
| A. | positive feedback is to be achieved |
| B. | negative feedback is to be achieved |
| C. | 180<sup>0</sup> phase shift is required between the transistor input and output. |
| D. | none of the mentioned |
| Answer» D. none of the mentioned | |