Electrostatic and Capacitance For closer tolerances which of the following capacitors is usually preferred ? Paper capacitor Ceramic disc capacitor Mica capacitor None of these Paper capacitor Ceramic disc capacitor Mica capacitor None of these ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance To prevent the generation of static charges on rubber or flat leather Talcum powder is sprayed on the surface Conductive dressing is done Oil compound dressing is done Surface is moistened Talcum powder is sprayed on the surface Conductive dressing is done Oil compound dressing is done Surface is moistened ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance 1 volt/meter is same as 1 newton/meter 1 joule/coulomb 1 meter/coulomb 1 newton meter 1 newton/meter 1 joule/coulomb 1 meter/coulomb 1 newton meter ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance If three 15 uF capacitors are connected in series, the net capacitance is 20 uF 15 uF 10 uF 5 uF 20 uF 15 uF 10 uF 5 uF ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following capacitors is marked for polarity ? Air Paper Mica Electrolytic Air Paper Mica Electrolytic ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance While testing a capacitor with ohm meter, if the capacitor shows charging, but the final resistance reading is appreciably less than normal, it can be concluded that the capacitor is Short-circuit Alright Leaky Open-circuit Short-circuit Alright Leaky Open-circuit ANSWER DOWNLOAD EXAMIANS APP
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