Electric Circuits In the circuit given, I = 1 A for Is = 0. What is the value of I for Is = 2 A ? 1 A. 3 A. 4 A. 2 A. 1 A. 3 A. 4 A. 2 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Resistance of which material does not change with change in temperature? Metal alloys constantan and manganin. Platinum. Brass. Tungsten. Metal alloys constantan and manganin. Platinum. Brass. Tungsten. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For steady state current inductor acts as Short circuit Voltage source Current source Open circuit Short circuit Voltage source Current source Open circuit ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A parallel plate capacitor has a capacitance of C farad. It area of the plates is doubled and the distance between them is half, the capacitance of the capacitor is 4C Farad. 16C Farad. C Farad. 2C Farad. 4C Farad. 16C Farad. C Farad. 2C Farad. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If the peak value of a sine wave is 100 V, then its RMS value will be 63.6 V. 100 V. 70.7 V. 88 V. 63.6 V. 100 V. 70.7 V. 88 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If P is the power of a star connected system then what will be power of an equivalent delta connected system? 3P P/3 P None of these 3P P/3 P None of these ANSWER DOWNLOAD EXAMIANS APP
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