Electric Circuits i) In star connection line current is equal to phase current. ii) In delta connection line voltage is equal to phase voltage. For a given phase connected to the particular line which of the statement is true ? Only (2). Only (1). None of these. Both (1) and (2). Only (2). Only (1). None of these. Both (1) and (2). ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Electric flux is proportional to resistivity of medium. rate of change of current. rate of change of potential difference. potential difference between electrodes. resistivity of medium. rate of change of current. rate of change of potential difference. potential difference between electrodes. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A network contains linear resistors and ideal voltage sources. If values of all the resistors are doubled, then voltage across each resistor is increase by two times. doubled. remain same. halved. increase by two times. doubled. remain same. halved. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The capacity of a cell is measured in watt-hours. amperes. watts. ampere-hour. watt-hours. amperes. watts. ampere-hour. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For symmetrical wave form average value of one full cycle is 2.22 0 1 1.11 2.22 0 1 1.11 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The voltage across the 1 Ω resistor between the nodes A and B of the network shown in the given figure is 4 V. 1 V. 2 V. 3 V. 4 V. 1 V. 2 V. 3 V. ANSWER DOWNLOAD EXAMIANS APP
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