Electrostatic and Capacitance Dielectric strength ______ with increasing thickness decreases increases None of these remains unaltered decreases increases None of these remains unaltered ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A sine wave voltage is applied across a capacitor. When the frequency of the voltage is decreased, the current Increases Ceases Decreases Remains constant Increases Ceases Decreases Remains constant ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following capacitors will have the least variation? Ceramic capacitor Paper capacitor Silver plate mica capacitor None of the listed here Ceramic capacitor Paper capacitor Silver plate mica capacitor None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance To prevent the generation of static charges on rubber or flat leather Oil compound dressing is done Talcum powder is sprayed on the surface Conductive dressing is done Surface is moistened Oil compound dressing is done Talcum powder is sprayed on the surface Conductive dressing is done Surface is moistened ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Out of the following capacitors of identical rating which one will have the smallest dimensions ? Aluminium foil capacitor Ceramic capacitor Paper capacitor Mica capacitor Aluminium foil capacitor Ceramic capacitor Paper capacitor Mica capacitor ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Three capacitors each of the capacity C are given. The resultant capacity 2/3 C can be obtained by using them two in series and third in parallel across this combination two in parallel and third in series with this combination all in parallel all in series two in series and third in parallel across this combination two in parallel and third in series with this combination all in parallel all in series ANSWER DOWNLOAD EXAMIANS APP
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