Electric Circuits The terminals across the source are ___________ if a voltage source is to be neglected. replaced by a series resistance. short circuited. replaced by a shunt resistance. open circuited. replaced by a series resistance. short circuited. replaced by a shunt resistance. open circuited. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If a pure inductor is connected across the ac source, the average power taken by the inductor is zero watt. maximum power. 100 watt. a few watt. zero watt. maximum power. 100 watt. a few watt. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Say A point has an absolute potential of 40 V and point B has an absolute potential of - 10 V, then what will be the value of VBA ? 50 V. 30 V. none of above. - 50 V. 50 V. 30 V. none of above. - 50 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Absolute permittivity of dielectric medium is represented as εr/ε0 εrε0 εr ε0 εr/ε0 εrε0 εr ε0 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which variety of copper has the best mechanical strength ? Soft copper. Hard drawn copper. Cast copper. Annealed copper. Soft copper. Hard drawn copper. Cast copper. Annealed copper. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits An alternating voltage = 140 sinθ is supplied to a device which offers a resistance of 20 Ω in forward direction of current in reverse direction. Calculate the form factor. 0.57. 0.318. 1.11. 1.414. 0.57. 0.318. 1.11. 1.414. ANSWER DOWNLOAD EXAMIANS APP
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