Electric Circuits Silver coating is provided for protective purpose. all of above. decorative purpose. bearing surfaces. protective purpose. all of above. decorative purpose. bearing surfaces. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Time constant of RC series circuit is L/R RC 2L/R 2RC L/R RC 2L/R 2RC ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits By which of the following elements transients will not occur? C All of these L R C All of these L R ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The voltage induced in an inductor is represented as, product of its inductance and rate of change of current through it. ratio of current through it to its inductance. product of its inductance and current through it. ratio of its inductance to current through it. product of its inductance and rate of change of current through it. ratio of current through it to its inductance. product of its inductance and current through it. ratio of its inductance to current through it. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In the circuit shown below, what is the voltage across 5 Ω resistor? -28.4 V. None of them -27.4 V. 34.4 V. -28.4 V. None of them -27.4 V. 34.4 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A coil with negligible resistance has 50 V across it with 10 mA. The inductive reactance is 1000 ohms. 500 ohms. 50 ohms. 5000 ohms. 1000 ohms. 500 ohms. 50 ohms. 5000 ohms. ANSWER DOWNLOAD EXAMIANS APP
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