Electrostatic and Capacitance A potential of 400 V is applied to a capacitor, the plates of which are 4 mm apart. The strength of electric field is 50 KV/m 30 KV/m 100 KV/m 10 KV/m 50 KV/m 30 KV/m 100 KV/m 10 KV/m ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Four 0.15 µF capacitors are in parallel. The total capacitance is 0.6 µF 0.30 µF 0.8 µF 0.15 µF 0.6 µF 0.30 µF 0.8 µF 0.15 µF ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which is the most superior dielectric out of the following ? Glass Air Bakelite Paper Glass Air Bakelite Paper ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A capacitor stores 0.24 coulombs at 10 volts. Its capacitance is 0.8 F 0.6 F 0.12 F 0.024 F 0.8 F 0.6 F 0.12 F 0.024 F ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The minimum value of potential gradient in a cable occurs in uniformly all over insulation outer sheath conductor uniformly all over insulation outer sheath conductor ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance For which of the following parameter variation, the capacitance of the capacitor remains unaffected ? Distance between plates Thickness of the plates Area of the plates Nature of dielectric Distance between plates Thickness of the plates Area of the plates Nature of dielectric ANSWER DOWNLOAD EXAMIANS APP
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