Electrostatic and Capacitance The capacitance between two plates increases with larger plate area, longer distance between plates and higher,applied voltage shorter plate area and shorter distance between them shorter plate area and higher applied voltage larger plate area and shorter distance between plates larger plate area, longer distance between plates and higher,applied voltage shorter plate area and shorter distance between them shorter plate area and higher applied voltage larger plate area and shorter distance between plates ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Mica capacitors are characterised by all of the following except stable operation accurate value low leakage reactance low losses stable operation accurate value low leakage reactance low losses ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance For closer tolerances which of the following capacitors is usually preferred ? Paper capacitor Ceramic disc capacitor Mica capacitor None of these Paper capacitor Ceramic disc capacitor Mica capacitor None of these ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance At a point is equal to the negative potential gradient at that point. Electric flux Electric intensity Magnetic flux density Magnetic flux Electric flux Electric intensity Magnetic flux density Magnetic flux ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following expression is correct for electric field strength ? E = D2/t E = jtD None of the listed here E = D/€ E = D2/t E = jtD None of the listed here E = D/€ ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following statements is incorrect ? The leakage resistance of ceramic capacitors is generally high The stored energy in a capacitor increases with applied voltage A wire cable has distributed capacitance between the conductors The stored energy in a capacitor decreases with reduction in value of capacitance The leakage resistance of ceramic capacitors is generally high The stored energy in a capacitor increases with applied voltage A wire cable has distributed capacitance between the conductors The stored energy in a capacitor decreases with reduction in value of capacitance ANSWER DOWNLOAD EXAMIANS APP
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