Electrostatic and Capacitance If a third equal and similar charge is placed between two equal and similar charges, then this third charge will 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 remain in stable equilibrium be in unstable equilibrium move out of the field of influence of the two charges ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A 330 pF capacitor and a 220 pF capacitor are each connected across a 6 V dc source. The voltage across the 330 pF capacitor is 0 V 6 V 4 V 3 V 0 V 6 V 4 V 3 V ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A mica capacitor and a ceramic capacitor both have the same physical dimensions. Which will have more value of capacitance ? Both will have identical value of capacitance Mica capacitor It depends on applied voltage Ceramic capacitor Both will have identical value of capacitance Mica capacitor It depends on applied voltage Ceramic capacitor ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance An electrolytic capacitor is generally made to provide Variable capacitance Large value of capacitance Fixed capacitance Low capacitance Variable capacitance Large value of capacitance Fixed capacitance Low capacitance ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The relative permittivity has the following units no units F/m m/F Wb/m no units F/m m/F Wb/m ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance In the case of a lossy capacitor, its series equivalent resistance value will be small very small large zero small very small large zero ANSWER DOWNLOAD EXAMIANS APP
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