Electrostatic and Capacitance For which of the following parameter variation, the capacitance of the capacitor remains unaffected ? Thickness of the plates Distance between plates Area of the plates Nature of dielectric Thickness of the plates Distance between plates Area of the plates Nature of dielectric ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A 10 µF, 20 µF, 22 µF, and 100 µF capacitor are in parallel. The total capacitance is 2.43 µF 100 µF 152 µF 4.86 µF 2.43 µF 100 µF 152 µF 4.86 µF ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Electric intensity at any point in an electric field is equal to the at that point. electric flux magnetic flux density None of these potential gradient electric flux magnetic flux density None of these potential gradient ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance If the sheet of a bakelite is inserted between the plates of an air capacitor, the capacitance will None of the listed here Increase Remain same Decrease None of the listed here Increase Remain same Decrease ANSWER DOWNLOAD EXAMIANS APP
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 30 KV/m 10 KV/m 50 KV/m 100 KV/m 30 KV/m 10 KV/m 50 KV/m 100 KV/m ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance In a cable capacitor, voltage gradient is maximum at the surface of the Conduction Sheath Insulator Earth Conduction Sheath Insulator Earth ANSWER DOWNLOAD EXAMIANS APP
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