EXAMIANS
A dependent source can be
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A variable capacitance is one whose capacitance
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Resistance of which material does not change with change in temperature?
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In a capacitor the electric charge is stored in
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The coils having self inductor of 10 mH and 15 mH have an effective inductor of 40 mH, when connected in series aiding. What will be the equivalent inductor if we connect them in series opposing
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In a 3 - φ delta connection, two-wattmeter method is used to measure the power; if the two watt meters read 28.13 kW and 13.31 kW, the power factor of connection will be
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A 230V, 50Hz voltage is applied to a coil having L = 5H and R = 2 Ohm in series with capacitance C. When the voltage across the coil is 400V, find the value of C?
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The electrical resistance of human body is around
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If 1 A current flows in a circuit, the number of electrons flowing through this circuit is
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Among the options which metal has the highest electrical conductivity?
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