Electrostatic and Capacitance Two plates of a parallel plate capacitor after being charged from a constant voltage source are separated apart by means of insulated handles, then the Charge on the capacitor increases Voltage across the plates decreases Voltage across the plates increases Charge on the capacitor decreases Charge on the capacitor increases Voltage across the plates decreases Voltage across the plates increases Charge on the capacitor decreases ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The minimum value of potential gradient in a cable occurs in conductor outer sheath uniformly all over insulation conductor outer sheath uniformly all over insulation ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The capacity of capacitor bank used in power factor correction is expressed in terms of KVAR KW KVA KV KVAR KW KVA KV ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Electric displacement is a______quantity. Vector quantity None of the listed here Both scalar & vector Scalar quantity Vector quantity None of the listed here Both scalar & vector Scalar quantity ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following capacitor is preferred in case of single phase motor ? Paper Mica Electrolytic Air Paper Mica Electrolytic Air 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 40 N 30 N 60 N 120 N 40 N 30 N 60 N 120 N ANSWER DOWNLOAD EXAMIANS APP
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