Electric Circuits Kirchhoff’s current law is used for representing a current source. nodal analysis. finding equivalent resistance. loop analysis. representing a current source. nodal analysis. finding equivalent resistance. loop analysis. ANSWER DOWNLOAD EXAMIANS APP
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? 2.5 × 102 joules. 4 × 102 joules. 3 × 102 joules. 6 × 102 joules. 2.5 × 102 joules. 4 × 102 joules. 3 × 102 joules. 6 × 102 joules. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Sulphation in a lead acid battery occurs due to fast charging. trickle charging. incomplete charging. heavy charging. fast charging. trickle charging. incomplete charging. heavy charging. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A balanced 3 - φ star connected load is fed from a 208 V, 3 - φ supply. Each load has resistance of 35 Ω. The total power is 411.3 W. none of these. 1236 W. 618 W. 411.3 W. none of these. 1236 W. 618 W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A voltage source having an open circuit voltage of 100 V and internal resistance of 50 Ω is equivalent to a current source 2 A with 50 Ω in series. 2 A with 50 Ω in parallel. none of these. 0.5 A in parallel with 50 Ω. 2 A with 50 Ω in series. 2 A with 50 Ω in parallel. none of these. 0.5 A in parallel with 50 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following has no units? Moment of a magnet Magnetic susceptibility Permeability Permittivity Moment of a magnet Magnetic susceptibility Permeability Permittivity ANSWER DOWNLOAD EXAMIANS APP
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