Electrostatic and Capacitance Which of the following expression is correct for electric field strength ? E = D2/t None of the listed here E = D/€ E = jtD E = D2/t None of the listed here E = D/€ E = jtD ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The time constant and R-C circuit may also be defined as the time during which the charging current falls to ______ percent of its initial maximum value 37 42 45 54 37 42 45 54 ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A 0.00022 F capacitor equals how many micro-farads? 2,200 µF 22 µF 220 µF 22,200 µF 2,200 µF 22 µF 220 µF 22,200 µF ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance For making a capacitor, it is better to select a dielectric having High permeability Low permeability Permittivity slightly more than that of air Permittivity same as that of air High permeability Low permeability Permittivity slightly more than that of air Permittivity same as that of air ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The ability of charged bodies to exert force on 6ne another is attributed to the existence of electric field electrons neutrons protons electric field electrons neutrons protons ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Acharge which when placed in vacuum from an equal and similar charge repels with a force of 9 x 10 N, is known as micro-coulomb pico-coulomb milli-coulomb coulomb micro-coulomb pico-coulomb milli-coulomb coulomb ANSWER DOWNLOAD EXAMIANS APP
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