Electric Circuits A constant current source supplies a electric current of 300 mA to a load of 1 KΩ. When the load changed to 100 Ω, the load current will be 3 A. 300 mA. 30 mA. 100 mA. 3 A. 300 mA. 30 mA. 100 mA. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The voltage induced in an inductor is represented as, product of its inductance and current through it. product of its inductance and rate of change of current through it. ratio of its inductance to current through it. ratio of current through it to its inductance. product of its inductance and current through it. product of its inductance and rate of change of current through it. ratio of its inductance to current through it. ratio of current through it to its inductance. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits An electrical circuit with 10 branches and 7 nodes will have 3 loop equations. 7 loop equations. 10 loop equations. 4 loop equations. 3 loop equations. 7 loop equations. 10 loop equations. 4 loop equations. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is I1 in the given circuit? 3 A. 1 A. 1.5 A. 0.5 A. 3 A. 1 A. 1.5 A. 0.5 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The switch S is the circuit shown in figure is ideal. If the switch is repeatedly closed for 1 ms and opened for 1 ms, the average value of i(t) is 0.35 mA. 0.5 mA. 1 mA. 0.25 mA. 0.35 mA. 0.5 mA. 1 mA. 0.25 mA. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Resistance of which material does not change with change in temperature? Tungsten. Brass. Platinum. Metal alloys constantan and manganin. Tungsten. Brass. Platinum. Metal alloys constantan and manganin. ANSWER DOWNLOAD EXAMIANS APP
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