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. 480 Ohms. 500 Ohms. 100 Ohms. 1000 Ohms. 480 Ohms. 500 Ohms. 100 Ohms. 1000 Ohms. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In RLC series circuit if the Q factor is 1, then the damping of the system is Undamping Under damping Critical damping Over damping Undamping Under damping Critical damping Over damping ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In a lead acid cell, hydrogen is liberated at negative plate. positive plate. both plates. none of the plates. negative plate. positive plate. both plates. none of the plates. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Lowest current density is generally recommended for plating of bronze. cadmium. chromium. silver. bronze. cadmium. chromium. silver. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The value of supply voltage for 400 W, 4 Ω load is 200 V. 400 V. 40 V. 20 V. 200 V. 400 V. 40 V. 20 V. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What will be the rms value of rectangular wave with amplitude 10 V? 10 V. 5√2 V. 11.2 V. 7.7 V. 10 V. 5√2 V. 11.2 V. 7.7 V. ANSWER DOWNLOAD EXAMIANS APP