Electric Circuits A branch of a network is said to be active when it consists of one resistor. inductor. voltage source. capacitor. resistor. inductor. voltage source. capacitor. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Capacitors for P.f correction are rated in KW. KV. KVA. KVAR. KW. KV. KVA. KVAR. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 10Ω resistor is stretched to increase its length double. Its resistance will now be 20 Ω. 10 Ω. 40 Ω. 5 Ω. 20 Ω. 10 Ω. 40 Ω. 5 Ω. 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? 3A 2A 5A 4A 3A 2A 5A 4A ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A current of 4 A flows in an ac circuit when 100 V dc is applied to it whereas it takes 250 v ac to produce the same current the power factor of the circuit is 10. 0.85. 1. 0.4. 10. 0.85. 1. 0.4. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A parallel plate capacitor contain there dielectric layers of 1, 2 and 3 respectively and thickness of dielectric layers are 0.2 mm, 0.3 mm and 0.4 mm respectively. If area of plate is 20 cm2. What is the value of capacitance? 36.6 pF. 30 pF. None of them. 32 pF. 36.6 pF. 30 pF. None of them. 32 pF. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS