Electrostatic and Capacitance Dielectric constant for mica is nearly 100 3 to 8 1 to 2 200 100 3 to 8 1 to 2 200 ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The total deficiency or excess of electrons in a body is known as Potential gradient Charge Current Voltage Potential gradient Charge Current Voltage ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance When 4 volts e.m.f. is applied across a 1 farad capacitor, it will store energy of 8 joules 4 joules 6 joules 2 joules 8 joules 4 joules 6 joules 2 joules ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance An electrolytic capacitor is generally made to provide Low capacitance Fixed capacitance Variable capacitance Large value of capacitance Low capacitance Fixed capacitance Variable capacitance Large value of capacitance ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A capacitor of 0.02 µF is larger than All of these 0.000020 F 2,000 pF 200,000 pF All of these 0.000020 F 2,000 pF 200,000 pF ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A condenser suitable for D.C. only is Metallic paper capacitor Poled aluminium electrolytic condenser Metallic plate variable gang condenser Oil impregnated paper condenser Metallic paper capacitor Poled aluminium electrolytic condenser Metallic plate variable gang condenser Oil impregnated paper condenser ANSWER DOWNLOAD EXAMIANS APP