| 26. | The synthesis of minimum function was suggested by |
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Answer: Option A Explanation: The procedure is called Brune's synthesis. |
| 27. | Which of the following pairs are correctly matched? 1.Brune's realisation : realisation with ideal transformer. 2.Cauer realisation : ladder realisation. 3.Bott Duffin realisation : with non ideal transformer. Select the answer using the following codes: |
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Answer: Option D Explanation: Bott Duffins realisation does not use transformer. |
| 28. | In the figure shown, A1, A2, A3 are identical Ammeters. If A1 and A3 read 5 and 13 A respectively, reading of A2 will be
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| 30. | A cable has an insulation resistance of 1010 ohms. If the length is doubled, the insulation resistance will be
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Answer: Option B Explanation: Insulation resistance of cable is inversely proportional to length. |
| 31. | In the circuit of figure, the switch is closed at t = 0. At t = 0+ the current through C is |
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Answer: Option A Explanation: Capacitor behaves as a short-circuit at t = 0. |
