Electric Circuits If the sheet of a backelite is inserted between the plates of an air capacitor, the capacitance will decrease. becomes zero. remains unchanged. increase. decrease. becomes zero. remains unchanged. increase. 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. 1236 W. none of these. 618 W. 411.3 W. 1236 W. none of these. 618 W. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is the value of charge of an electron? 1.6022 × 10-8 Coulomb 1.6022 × 10-7 Coulomb 1.6022 × 10-27 Coulomb 1.6022 × 10-19 Coulomb 1.6022 × 10-8 Coulomb 1.6022 × 10-7 Coulomb 1.6022 × 10-27 Coulomb 1.6022 × 10-19 Coulomb ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Twelve 6 Ω resistor used as edge to form a cube. The resistance between two diagonally opposite corner of the cube is 5 / 6 Ω. 6 Ω. 5 Ω. 6 / 5 Ω. 5 / 6 Ω. 6 Ω. 5 Ω. 6 / 5 Ω. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits An electric field line and an equipotential surface are inclined at any angle. none of above. always parallel. always perpendicular. inclined at any angle. none of above. always parallel. always perpendicular. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A two port network is defined by the relation The value of Z12 is 3/41. 2/31. 3. -3. 3/41. 2/31. 3. -3. ANSWER DOWNLOAD EXAMIANS APP
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