Electrostatic and Capacitance Which of the following expression is correct for electric field strength ? None of the listed here E = jtD E = D2/t E = D/€ None of the listed here E = jtD E = D2/t E = D/€ ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Capacitance increases with Increase in plate area and decrease in distance between the plates Decrease in plate area and value of applied voltage Reduction in plate area and distance between the plates Increase in plate area and distance between the plates Increase in plate area and decrease in distance between the plates Decrease in plate area and value of applied voltage Reduction in plate area and distance between the plates Increase in plate area and distance between the plates ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Paper capacitors usually have a tolerance of ± 15% None of the listed here ± 10% ± 5% ± 15% None of the listed here ± 10% ± 5% ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A 0.00022 F capacitor equals how many micro-farads? 220 µF 22 µF 2,200 µF 22,200 µF 220 µF 22 µF 2,200 µF 22,200 µF ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance For which of the following parameter variation, the capacitance of the capacitor remains unaffected ? Distance between plates Nature of dielectric Thickness of the plates Area of the plates Distance between plates Nature of dielectric Thickness of the plates Area of the plates ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Capacitors are used for audio frequency and radio frequency coupling and tuning Air Mica Paper Ceramic Air Mica Paper Ceramic ANSWER DOWNLOAD EXAMIANS APP
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