Electrostatic and Capacitance Permittivity is expressed in Weber/sq-m Farad/meter Weber/meter Farad/sq-m Weber/sq-m Farad/meter Weber/meter Farad/sq-m 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 High permeability Low permeability Permittivity slightly more than that of air Permittivity same as that of air High permeability Low permeability Permittivity slightly more than that of air ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A capacitor consists of two conductors separated by an insulator two insulators only two conductors only two insulators separated by a conductor two conductors separated by an insulator two insulators only two conductors only two insulators separated by a conductor 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 ? 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 Its molecular structure will get changed ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance If an ohmmeter reading immediately goes practically to zero and stays there, capacitor is Satisfactory Lossy Charged Short-circuited Satisfactory Lossy Charged Short-circuited ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance In the case of a lossy capacitor, its series equivalent resistance value will be zero large small very small zero large small very small ANSWER DOWNLOAD EXAMIANS APP
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