

MCQOPTIONS
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1. |
One condition for oscillation is ___________$? |
A. | A phase shift around the feedback loop of 180° |
B. | A gain around the feedback loop of one-third |
C. | A phase shift around the feedback loop of 0° |
D. | A gain around the feedback loop of less than 1 |
Answer» D. A gain around the feedback loop of less than 1 | |