Twelve 6Ω resistor are used as edge to form a cube. The resistance between two diagonally opposite corner of the cube is
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A capacitor is charged by a constant current of 2 mA and results in a voltage increase of 12 V in a 10 sec interval. The value of capacitance is
The energy required to charge a 10 μF capacitor to 100 V is
The current in a 100 μF capacitor is shown in fig. P.1.1.34. If capacitor is initially uncharged, then the waveform for the voltage across it is
The voltage across a 100 μF capacitor is shown in fig. P.1.1.35. The waveform for the current in the capacitor is
The waveform for the current in a 200 μF capacitor is shown in fig. P.1.1.36 The waveform for the capacitor voltage is
68 videos|85 docs|62 tests
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68 videos|85 docs|62 tests
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