Electric Circuits In delta connected circuit when one resistor is open, then power will be 0. reduced by the factor of 3. remain unchanged. increased by factor of 3. 0. reduced by the factor of 3. remain unchanged. increased by factor of 3. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In parallel RC circuit total current is 5A and current through resistor is 3A. What is the current through capacitor? 2A 4A 3A 5A 2A 4A 3A 5A ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For steady state current inductor acts as Open circuit Current source Short circuit Voltage source Open circuit Current source Short circuit Voltage source ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits VRN, VYN and VBN are three phase voltage of a balanced three phase system. If VRN = 200∠30o V and VBN = 200∠- 90o V, then phase sequence of the system is RYB. YRB. RBY. BRY. RYB. YRB. RBY. BRY. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The capacitance of a conductor is varying from 2 microfarad to zero in 1 sec linearly if the voltage applied to it is 6 V the energy stored in 0.5 sec in the condenser is 20 µ joules. 55.1 µ joules. 18 µ joules. 10 µ joules. 20 µ joules. 55.1 µ joules. 18 µ joules. 10 µ joules. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two sinusoidal quantities are said to be in phase quadrature, when their phase difference is 45o. 90o. 0o. 30o. 45o. 90o. 0o. 30o. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS