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InterviewSolution
| 1. |
In Figassuming the diodes to be ideal : |
| Answer» <html><body><p>`D_(1)` is forward biased and `D_(2)` is reverse biased and <a href="https://interviewquestions.tuteehub.com/tag/hence-484344" style="font-weight:bold;" target="_blank" title="Click to know more about HENCE">HENCE</a> current <a href="https://interviewquestions.tuteehub.com/tag/flow-993213" style="font-weight:bold;" target="_blank" title="Click to know more about FLOW">FLOW</a> form A to <a href="https://interviewquestions.tuteehub.com/tag/b-387190" style="font-weight:bold;" target="_blank" title="Click to know more about B">B</a><br/>`D_(2)` is forward biased and `D_(1)` is reverse biased and hence no current flows from B to A and vice versa<br/>`D_(1) and D_(2)` are both forward biased and hence current flows from A to B <br/>`D_(1) and D_(2)` areboth reverse biased and hence no current flows from A to B and vice-versa </p>Answer :B</body></html> | |