Electric Circuits Which of the followings is/are active element? None of these. Current source Voltage source Both None of these. Current source Voltage source Both ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Among the options which metal has the highest electrical conductivity? Stranded aluminium. Steel. Aluminium. Copper. Stranded aluminium. Steel. Aluminium. Copper. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A current of 4 A flows in an ac circuit when 100 V dc is applied to it whereas it takes 250 v ac to produce the same current the power factor of the circuit is 0.85. 1. 0.4. 10. 0.85. 1. 0.4. 10. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Average power taken by the pure capacitor is Minimum Zero Any of the above Maximum Minimum Zero Any of the above Maximum ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The mass of a proton is 1.675 × 10 - 27 Kg. 1.672 × 10 - 27 Kg. 1.602 × 10 - 19 Kg. 1.609 × 10 - 31 Kg. 1.675 × 10 - 27 Kg. 1.672 × 10 - 27 Kg. 1.602 × 10 - 19 Kg. 1.609 × 10 - 31 Kg. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Atoms with fewer than 4 valence electrons are none of these. conductor. semi-conductor. insulator. none of these. conductor. semi-conductor. insulator. ANSWER DOWNLOAD EXAMIANS APP
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