Electric Circuits Instantaneous power in inductor is proportional to the square of the rate of change of current. square of instantaneous current. product of the instantaneous current and rate of change of current. temperature of the inductor. square of the rate of change of current. square of instantaneous current. product of the instantaneous current and rate of change of current. temperature of the inductor. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Basic cut set matrix consists of 2 branch. any number of branches. one branch. no branches. 2 branch. any number of branches. one branch. no branches. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits During electroplating the amounts of different substances liberated by same quantity of electricity are proportional to their chemical equivalents. atomic weights. valency. atomic numbers. chemical equivalents. atomic weights. valency. atomic numbers. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is the real power in AC operation? VIcosφ. None of these. Both option A and B. Apperant power × cosφ. VIcosφ. None of these. Both option A and B. Apperant power × cosφ. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 100 ohm resistor is directly connected across a 80 V battery. What is the power dissipation? 10 W. 1 W. 5 W. 64 W. 10 W. 1 W. 5 W. 64 W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Kirchhoffs laws are valid for non-linear circuits only. linear circuit only. passive time invariant circuits. both linear and non-linear circuits. non-linear circuits only. linear circuit only. passive time invariant circuits. both linear and non-linear circuits. ANSWER DOWNLOAD EXAMIANS APP
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