Electric Circuits When power factor angle is varying, the shape of the current locus is Circle Triangle Semicircle Straight line Circle Triangle Semicircle Straight line ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The voltage across R and L in a series RL circuit are found to be 200 V and 150 V respectively the rms value of the voltage across the series combination is ______ V. 450 360 200 250 450 360 200 250 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is the value of charge of an electron? 1.6022 × 10-27 Coulomb 1.6022 × 10-19 Coulomb 1.6022 × 10-8 Coulomb 1.6022 × 10-7 Coulomb 1.6022 × 10-27 Coulomb 1.6022 × 10-19 Coulomb 1.6022 × 10-8 Coulomb 1.6022 × 10-7 Coulomb ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following may be value of resistivity of copper? 1.7 X 10 - 3. 1.7 X 10 - 4. 1.7 X 10 - 5. 1.7 X 10 - 6. 1.7 X 10 - 3. 1.7 X 10 - 4. 1.7 X 10 - 5. 1.7 X 10 - 6. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 10Ω resistor is stretched to increase its length double. Its resistance will now be 20 Ω. 10 Ω. 40 Ω. 5 Ω. 20 Ω. 10 Ω. 40 Ω. 5 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For closer tolerance which of the following capacitors is usually preferred? None of them. Ceramic disc capacitor. Mica capacitor. Paper capacitor. None of them. Ceramic disc capacitor. Mica capacitor. Paper capacitor. ANSWER DOWNLOAD EXAMIANS APP
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