Electric Circuits A capacitor has a capacitance of 6 μF. Calculate the stored energy in it if a DC voltage of 100 V, is applied across it? 4 × 102 joules. 2.5 × 102 joules. 6 × 102 joules. 3 × 102 joules. 4 × 102 joules. 2.5 × 102 joules. 6 × 102 joules. 3 × 102 joules. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Internal resistance of ideal voltage source is zero infinite 100 ohms finite zero infinite 100 ohms finite ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Common impurity in battery electrolyte is sodium chloride. iron. dust. lead sulfate. sodium chloride. iron. dust. lead sulfate. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is the value of charge of an electron? 1.6022 × 10-8 Coulomb 1.6022 × 10-27 Coulomb 1.6022 × 10-19 Coulomb 1.6022 × 10-7 Coulomb 1.6022 × 10-8 Coulomb 1.6022 × 10-27 Coulomb 1.6022 × 10-19 Coulomb 1.6022 × 10-7 Coulomb ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits For Norton’s equivalent circuit Voc = Req /Isc. Isc = Voc Req. Isc = Voc / Req. Voc = Isc / Req. Voc = Req /Isc. Isc = Voc Req. Isc = Voc / Req. Voc = Isc / Req. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two resistances R1 and R2 are connected in series across the voltage source where R1 > R2. The largest drop will be across R2. none of them. either R1 or R2. R1. R2. none of them. either R1 or R2. R1. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS