Electrostatic and Capacitance One volt is the same as one joule one coulomb one joule/coulomb one coulomb/joule one joule one coulomb one joule/coulomb one coulomb/joule 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 ? Mica capacitor Both will have identical value of capacitance Ceramic capacitor It depends on applied voltage Mica capacitor Both will have identical value of capacitance Ceramic capacitor It depends on applied voltage ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following capacitors preferred for high frequency circuits ? None of these Mica capacitor Air capacitor Electrolytic capacitor None of these Mica capacitor Air capacitor Electrolytic capacitor ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance An uncharged conductor is placed near a charged conductor, then the uncharged conductor is attracted first and then charged by induction it remains as such the uncharged conductor gets charged by conduction the uncharged conductor gets charged by induction and then attracted towards the charging body the uncharged conductor is attracted first and then charged by induction it remains as such the uncharged conductor gets charged by conduction the uncharged conductor gets charged by induction and then attracted towards the charging body ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The capacitance C is charged through a resistance R. The time constant of the charging circuit is given by C/R R/C RC 1/RC C/R R/C RC 1/RC ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The absolute permittivity of free space is given by 8.854 x 1(T10 F/m) 8.854 x 1(T9 F/m) 8.854 x 10?12 F/m 8.854 x KT11 F/m 8.854 x 1(T10 F/m) 8.854 x 1(T9 F/m) 8.854 x 10?12 F/m 8.854 x KT11 F/m ANSWER DOWNLOAD EXAMIANS APP