Electric Circuits A coil with negligible resistance has 50 V across it with 10 mA. The inductive reactance is 5000 ohms. 1000 ohms. 50 ohms. 500 ohms. 5000 ohms. 1000 ohms. 50 ohms. 500 ohms. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A motor having a power factor of 0.8 absorbs in active power of 1200 W the reactive power drawn from the supply is _________ VA. 250 900 130 400 250 900 130 400 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Condition for reciprocity in case of ABCD parameters is AD-BC = 0. AB-CD = 0. AB-CD = 1. AD-BC = 1 . AD-BC = 0. AB-CD = 0. AB-CD = 1. AD-BC = 1 . ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Pure metal generally have low conductivity and zero temperature coefficient. high conductivity and large temperature coefficient. high conductivity and low temperature coefficient. low conductivity and high temperature coefficient. low conductivity and zero temperature coefficient. high conductivity and large temperature coefficient. high conductivity and low temperature coefficient. low conductivity and high temperature coefficient. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For the circuit shown in the given figure the current I is given by 3 A. 2 A. 1 A. 4 A. 3 A. 2 A. 1 A. 4 A. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A capacitor that stores charge of 0.5 C at 10 V has a capacitance of _____________ farad. 20. 10. 0.05. 5. 20. 10. 0.05. 5. ANSWER DOWNLOAD EXAMIANS APP