Electric Circuits In RLC series circuit, if the voltage across capacitor is greater than voltage across inductor, then power factor of the network is zero. unity. leading. lagging. zero. unity. leading. lagging. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In above question, determine the current if E = 100 V, R = 20Ω, R1 = 10 Ω and L = 2 H at 0.5 sec after short circuit. 9.59. - 9.59. - 6.28. 6.98. 9.59. - 9.59. - 6.28. 6.98. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Internal heating of a capacitor is usually attributed to leakage resistance. plate vibration. dielectric charge. electron movement. leakage resistance. plate vibration. dielectric charge. electron movement. 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? 5A 3A 2A 4A 5A 3A 2A 4A ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Time constant of RL series circuit is 2RC L/R RC 2L/R 2RC L/R RC 2L/R ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following represents the resonance frequency (ω0) with respect to lower cutoff frequency (ω1) and higher cutoff frequency (ω2) √(ω1² + ω2²) ω1 / ω2 ω1 + ω2 ω1 - ω2 √(ω1² + ω2²) ω1 / ω2 ω1 + ω2 ω1 - ω2 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS