Electrostatic and Capacitance Which of the following expression is correct for electric field strength ? E = jtD E = D/€ E = D2/t None of the listed here E = jtD E = D/€ E = D2/t None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A 12 kHz voltage is applied to a 0.33 µF capacitor, and 200 mA of rms current is measured. What is the value of the voltage? 0.88 V 8 V 800 V 80 V 0.88 V 8 V 800 V 80 V ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Dielectric constant for mica is nearly 1 to 2 100 200 3 to 8 1 to 2 100 200 3 to 8 ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The unit of dielectric strength is given by V2/m m/V m/V2 V/m V2/m m/V m/V2 V/m 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 coulomb pico-coulomb milli-coulomb micro-coulomb coulomb pico-coulomb milli-coulomb ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The dielectric constant (relative permittivity) of glass is given by 2.0 to 4.0 0.5 to 1.0 0.1 to 0.4 5 to 100 2.0 to 4.0 0.5 to 1.0 0.1 to 0.4 5 to 100 ANSWER DOWNLOAD EXAMIANS APP
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