Electrostatic and Capacitance If three 10 uF capacitors are connected in parallel, the net cararitance is 15 uF 30 uF 40 uF 20 uF 15 uF 30 uF 40 uF 20 uF 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 remain in stable equilibrium be in unstable equilibrium move out of the field of influence of the two charges not be in equilibrium remain in stable equilibrium be in unstable equilibrium move out of the field of influence of the two charges not be in equilibrium ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The time constant of an R-C circuit is defined as the time during which capacitor charging voltage actually rises to ______ percent of its value. 62, final 37, initial 37, final 62, initial 62, final 37, initial 37, final 62, initial ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which capacitor will be physically smaller for the same ratings ? Paper capacitor Both will be of equal size None of these Ceramic capacitor Paper capacitor Both will be of equal size None of these Ceramic capacitor ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance An electrolytic capacitor can be used for AC only AC & DC both None of the listed here DC only AC only AC & DC both None of the listed here DC only 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 Remains constant Ceases Decreases Increases Remains constant Ceases Decreases ANSWER DOWNLOAD EXAMIANS APP
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