Electrostatic and Capacitance A capacitor in a circuit became hot and ultimately exploded due to wrong connections, which type of capacitor it could be ? Electrolytic Capacitor Paper capacitor Mica capacitor All of the listed here Electrolytic Capacitor Paper capacitor Mica capacitor All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following capacitors preferred for high frequency circuits ? Electrolytic capacitor Mica capacitor Air capacitor None of these Electrolytic capacitor Mica capacitor Air capacitor None of these ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance For making a capacitor, it is better to select a dielectric having High permeability Permittivity slightly more than that of air Permittivity same as that of air Low permeability High permeability Permittivity slightly more than that of air Permittivity same as that of air Low permeability ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following capacitors has relatively shorter shelf life ? Ceramic Mica Electrolytic Paper Ceramic Mica Electrolytic Paper ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance If a third equal and similar charge is placed between two equal and similar charges, then this third charge will move out of the field of influence of the two charges be in unstable equilibrium remain in stable equilibrium not be in equilibrium move out of the field of influence of the two charges be in unstable equilibrium remain in stable equilibrium not be in equilibrium ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance An uncharged capacitor and a 1 kΩ resistor are connected in series with a switch and a 6 V battery. At the instant the switch is closed, the voltage across the capacitor is 3 V 2 V 0 V 6 V 3 V 2 V 0 V 6 V ANSWER DOWNLOAD EXAMIANS APP
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