Electric Circuits 200 resistors of 200 Ω each are connected in parallel. Their equivalent resistance will be 200 Ω. 1 Ω. 4 kΩ. 400 Ω. 200 Ω. 1 Ω. 4 kΩ. 400 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The voltage across R and L in a series RL circuit are found to be 200 V and 150 V respectively the rms value of the voltage across the series combination is ______ V. 200 450 360 250 200 450 360 250 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In RLC parallel circuit to get Q>1 which of the following is required? XL=R XL>R All of these XL XL=R XL>R All of these XL ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A series RLC circuit is connected across a 240V, 50 Hz supply. When the voltage across capacitor is 250V, a maximum current of 0.5A flows in the circuit. Find the inductance. 1.58 µF. 2.25 µF. 0.47 µF. 6.37 µF. 1.58 µF. 2.25 µF. 0.47 µF. 6.37 µF. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits According to duality principle a series inductor (L) can be represented as Series C. Parallel C. Series L. Parallel L. Series C. Parallel C. Series L. Parallel L. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A balanced three Phase Y-connected load has one phase voltage VB = 277∠45o V. The phase sequence is RYB. The line to line voltage VRY is 339∠45o V. 480∠ - 45o V. 339∠- 45o V. 480∠45o V. 339∠45o V. 480∠ - 45o V. 339∠- 45o V. 480∠45o V. ANSWER DOWNLOAD EXAMIANS APP
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