Electric Circuits The maximum power that can be transferred to the load resistor R from the voltage source in the figure is 9/8 W. 1 W. 6/8W. 7.5 W. 9/8 W. 1 W. 6/8W. 7.5 W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 20 μF capacitor and 200 W, 220 V lamp is connected in series across a 220 V alternating supply. In which frequency of the supply the lamp will glow dimmest? 100 Hz. 10 Hz. 1 Hz. 1000 Hz. 100 Hz. 10 Hz. 1 Hz. 1000 Hz. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following Y-parameters is dimensionless? Y12. Y22. Y11. none of these. Y12. Y22. Y11. none of these. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In balanced bridge, if the positions of detector and source are interchanged, the bridge will still remain balanced. This can be explained from which theoem Norton's theorem Thevinin's theorem Compensation theorem Reciprocity theorem Norton's theorem Thevinin's theorem Compensation theorem Reciprocity theorem ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits To reduce hysteresis loss, we use laminated sheets. CRGO steel. soft-iron. copper bars. laminated sheets. CRGO steel. soft-iron. copper bars. 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. 0.47 µF. 1.58 µF. 6.37 µF. 2.25 µF. 0.47 µF. 1.58 µF. 6.37 µF. 2.25 µF. ANSWER DOWNLOAD EXAMIANS APP
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