Electrostatic and Capacitance The capacitor preferred for high frequency circuits is None of the listed here Mica Paper Air None of the listed here Mica Paper Air ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Voltage applied across a ceramic dielectric produces an electrolytic field 100 times greater than air. What will be the value of dielectric constant ? 300 times 50 times 150 times 100 times 300 times 50 times 150 times 100 times ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The property of a capacitor to store electricity is called its capacitance None of these charge energy capacitance None of these charge energy ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance When 4 volts e.m.f. is applied across a 1 farad capacitor, it will store energy of 2 joules 8 joules 6 joules 4 joules 2 joules 8 joules 6 joules 4 joules ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The lines of force due to charged particles are always curved sometimes curved None of these always straight always curved sometimes curved None of these always straight 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 11.70 Ω 23.41 Ω 4.68 Ω 46.8 Ω 11.70 Ω 23.41 Ω ANSWER DOWNLOAD EXAMIANS APP
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