Electrostatic and Capacitance When the voltage across a capacitor is tripled, the stored charge Stays the same Doubles Is cut to one-third Triples Stays the same Doubles Is cut to one-third Triples ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance _______ field is associated with the capacitor. None of the listed here Both Electric & Magnetic Magnetic Electric None of the listed here Both Electric & Magnetic Magnetic Electric ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The potential gradient across the material of low permittivity is than across the material of high permittivity. None of these greater smaller both (A) and (B) None of these greater smaller both (A) and (B) ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance For making a capacitor, it is better to select a dielectric having Permittivity same as that of air Low permeability Permittivity slightly more than that of air High permeability Permittivity same as that of air Low permeability Permittivity slightly more than that of air High permeability ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance capacitors are used in transistor circuits. Ceramic Paper Electrolytic Air Ceramic Paper Electrolytic Air ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance When the plate area of a capacitor increases, The capacitance increases The voltage it can withstand increases The capacitance is unaffected The capacitance decreases The capacitance increases The voltage it can withstand increases The capacitance is unaffected The capacitance decreases ANSWER DOWNLOAD EXAMIANS APP
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