Electrostatic and Capacitance The absolute permittivity of free space is given by 8.854 x 1(T10 F/m) 8.854 x 10?12 F/m 8.854 x KT11 F/m 8.854 x 1(T9 F/m) 8.854 x 1(T10 F/m) 8.854 x 10?12 F/m 8.854 x KT11 F/m 8.854 x 1(T9 F/m) ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A capacitor having capacitance of 5 uF is charged to a potential difference of 10,000 V. The energy stored in the capacitor is 50 joules 150 joules 200 joules 250 joules 50 joules 150 joules 200 joules 250 joules ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Two 0.68 µF capacitors are connected in series across a 10 kHz sine wave signal source. The total capacitive reactance is 4.68 Ω 46.8 Ω 23.41 Ω 11.70 Ω 4.68 Ω 46.8 Ω 23.41 Ω 11.70 Ω ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Out of the following capacitors of identical rating which one will have the smallest dimensions ? Paper capacitor Ceramic capacitor Aluminium foil capacitor Mica capacitor Paper capacitor Ceramic capacitor Aluminium foil capacitor Mica capacitor ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance In order to remove static electricity from machinery construct insulated cabins ground the framework insulate the machinery humidify the surroundings construct insulated cabins ground the framework insulate the machinery humidify the surroundings ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A dielectric material must be Good conductor Resistor Semi conductor Insulator Good conductor Resistor Semi conductor Insulator ANSWER DOWNLOAD EXAMIANS APP
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