Electrostatic and Capacitance A condenser suitable for D.C. only is Oil impregnated paper condenser Metallic paper capacitor Metallic plate variable gang condenser Poled aluminium electrolytic condenser Oil impregnated paper condenser Metallic paper capacitor Metallic plate variable gang condenser Poled aluminium electrolytic condenser ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance An electrolytic capacitor can be used for AC only None of the listed here DC only AC & DC both AC only None of the listed here DC only AC & DC both ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance What will happen to an insulating medium if voltage more than the breakdown voltage is applied on it ? Its molecular structure will get changed It will get punctured or cracked It will become magnetic It will melt Its molecular structure will get changed It will get punctured or cracked It will become magnetic It will melt ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Paper capacitors usually have a tolerance of None of the listed here ± 15% ± 5% ± 10% None of the listed here ± 15% ± 5% ± 10% ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Air capacitors are generally available in the range 200 to 300 pF 1 to 20 pF 100 to 500 pF 10 to 400 pF 200 to 300 pF 1 to 20 pF 100 to 500 pF 10 to 400 pF ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which medium has the least dielectric strength ? Paraffin wax Air Glass Water Paraffin wax Air Glass Water ANSWER DOWNLOAD EXAMIANS APP
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