Electrostatic and Capacitance An electrolytic capacitor is generally made to provide Large value of capacitance Low capacitance Variable capacitance Fixed capacitance Large value of capacitance Low capacitance Variable capacitance Fixed capacitance ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A paper capacitor is usually available in the form of Disc None of the listed here Tubes Rolled Foil Disc None of the listed here Tubes Rolled Foil ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance When 4 volts e.m.f. is applied across a 1 farad capacitor, it will store energy of 8 joules 2 joules 4 joules 6 joules 8 joules 2 joules 4 joules 6 joules ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance One volt is the same as one joule/coulomb one coulomb/joule one coulomb one joule one joule/coulomb one coulomb/joule one coulomb one joule ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance For which of the following parameter variation, the capacitance of the capacitor remains unaffected ? Area of the plates Distance between plates Thickness of the plates Nature of dielectric Area of the plates Distance between plates Thickness of the plates Nature of dielectric ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance For making a capacitor, it is better to select a dielectric having Permittivity same as that of air Permittivity slightly more than that of air High permeability Low permeability Permittivity same as that of air Permittivity slightly more than that of air High permeability Low permeability ANSWER DOWNLOAD EXAMIANS APP
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