Electric Circuits The voltage across the 1kΩ resistor between the nodes A and B of the network shown in the given figure is 1 V. 2 V. -2 V. -1 V. 1 V. 2 V. -2 V. -1 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If P is the power of a star connected system then what will be power of an equivalent delta connected system? P P/3 3P None of these P P/3 3P None of these ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits When the internal resistance of a cell is large compared to the external resistance in the circuit then high current can flow through the external resistance by grouping the cells in parallel. in either series or parallel. as in series. mixed. in parallel. in either series or parallel. as in series. mixed. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What will be the resistance if 10 resistors of 10 ohm each are connected in series? 1 Ω. 10 Ω. 100 Ω. 0.1 Ω. 1 Ω. 10 Ω. 100 Ω. 0.1 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Electric flux is proportional to potential difference between electrodes. rate of change of potential difference. resistivity of medium. rate of change of current. potential difference between electrodes. rate of change of potential difference. resistivity of medium. rate of change of current. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In a series resonant circuit impedance is maximum. none of these. minimum. zero. maximum. none of these. minimum. zero. ANSWER DOWNLOAD EXAMIANS APP
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