Electrostatic and Capacitance The minimum value of potential gradient in a cable occurs in uniformly all over insulation outer sheath conductor uniformly all over insulation outer sheath conductor ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The force between two charges is 120 N. If the distance between the charges is doubled, the force will be 30 N 40 N 60 N 120 N 30 N 40 N 60 N 120 N ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A capacitor of 0.02 µF is larger than 200,000 pF 2,000 pF All of these 0.000020 F 200,000 pF 2,000 pF All of these 0.000020 F ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance XC is inversely proportional to frequency and capacitance. 1 1 ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following statements is incorrect ? The stored energy in a capacitor decreases with reduction in value of capacitance The leakage resistance of ceramic capacitors is generally high The stored energy in a capacitor increases with applied voltage A wire cable has distributed capacitance between the conductors The stored energy in a capacitor decreases with reduction in value of capacitance The leakage resistance of ceramic capacitors is generally high The stored energy in a capacitor increases with applied voltage A wire cable has distributed capacitance between the conductors 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 Mica capacitor Ceramic capacitor Paper capacitor Aluminium foil capacitor Mica capacitor Ceramic capacitor Paper capacitor ANSWER DOWNLOAD EXAMIANS APP
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