Electric Circuits Which of the following materials has highest electrical conductivity ? Steel. Aluminium. Silver. Copper. Steel. Aluminium. Silver. Copper. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In the circuit shown below if I = 2 A then find V? 3 V. 2 V. 5 V. 1 V. 3 V. 2 V. 5 V. 1 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The linear circuit element is inductor. resistor. all of above. capacitor. inductor. resistor. all of above. capacitor. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The efficiency in case of maximum power transfer theorem is 50 %. 50 % - 100 %. 100 %. less than 50 %. 50 %. 50 % - 100 %. 100 %. less than 50 %. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Internal resistance of ideal current source is finite infinite zero 100 ohms finite infinite zero 100 ohms ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits 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 0.85. 0.6. 0.4. 0.9. 0.85. 0.6. 0.4. 0.9. ANSWER DOWNLOAD EXAMIANS APP
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