Electrostatic and Capacitance The electric field at a point situated at a distance d from straight charged conductor is proportional to d Inversely proportional to d Inversely proportional to d None of the listed here proportional to d Inversely proportional to d Inversely proportional to d None of the listed here 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 23.41 Ω 4.68 Ω 11.70 Ω 46.8 Ω 23.41 Ω 4.68 Ω 11.70 Ω 46.8 Ω ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following materials has the highest value of dielectric constant? Paper Ceramic Mica Glass Paper Ceramic Mica Glass ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Three capacitors each of the capacity C are given. The resultant capacity 2/3 C can be obtained by using them all in parallel two in parallel and third in series with this combination all in series two in series and third in parallel across this combination all in parallel two in parallel and third in series with this combination all in series two in series and third in parallel across this combination ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The capacitance of a capacitor is not affected by Area of plates Thickness of plates Distance between plates All of the listed here Area of plates Thickness of plates Distance between plates All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following statements is incorrect ? The stored energy in a capacitor decreases with reduction in value of capacitance The leakage resistance of ceramic capacitors is generally high A wire cable has distributed capacitance between the conductors The stored energy in a capacitor increases with applied voltage The stored energy in a capacitor decreases with reduction in value of capacitance The leakage resistance of ceramic capacitors is generally high A wire cable has distributed capacitance between the conductors The stored energy in a capacitor increases with applied voltage ANSWER DOWNLOAD EXAMIANS APP
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