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 resistance. 100 Ohms. 1000 Ohms. 480 Ohms. 500 Ohms. 100 Ohms. 1000 Ohms. 480 Ohms. 500 Ohms. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For the network shown below when I = 0, V = 20 V and when R = 0, I = 10 A. If now R = 3 Ω what is the value of the current I? 10 A. 4 A. 5 A. 6 A. 10 A. 4 A. 5 A. 6 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Third pin of a 3 pin plug is thicker and longer none of these. all pins are of same size. for designing purpose. for protection purpose. none of these. all pins are of same size. for designing purpose. for protection purpose. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Highest current density is usually recommended for chromium plating. cadmium plating. tin plating. bronze plating. chromium plating. cadmium plating. tin plating. bronze plating. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The strength of current in 1 H inductor changes at rate of 1 A / sec. Find the voltage across it? 2 V. 0.5 V. 1 V. None of these. 2 V. 0.5 V. 1 V. None of these. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits 1 F is theoretically equal to ratio of 1 V to 1 C ratio of 1 C to 1 V none of these 1 ohm of resistance ratio of 1 V to 1 C ratio of 1 C to 1 V none of these 1 ohm of resistance ANSWER DOWNLOAD EXAMIANS APP
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