Electrostatic and Capacitance Capacitance increases with Decrease in plate area and value of applied voltage Increase in plate area and decrease in distance between the plates Reduction in plate area and distance between the plates Increase in plate area and distance between the plates Decrease in plate area and value of applied voltage Increase in plate area and decrease in distance between the plates 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 What is the value of capacitance that must be connected in parallel with 50 pF condenser to make an equivalent capacitance of 150 pF ? 150 pF 50 pF 200 pF 100 pF 150 pF 50 pF 200 pF 100 pF ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A unit tube of flux is known as tube None of the listed here Michale Newton Farady None of the listed here Michale Newton Farady ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following expression is correct for electric field strength ? E = D/€ None of the listed here E = D2/t E = jtD E = D/€ None of the listed here E = D2/t E = jtD ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The sparking between two electrical contacts can be reduced by inserting a capacitor in parallel with contacts None of these resistance in line capacitor in series with each contact capacitor in parallel with contacts None of these resistance in line capacitor in series with each contact ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A 4.7 MΩ resistor is in series with a 0.015 µF capacitor. The combination is across a 12 V source. How long does it take the capacitor to fully charge? 35 ms 3.5 ms 352 ms 70.5 ms 35 ms 3.5 ms 352 ms 70.5 ms ANSWER DOWNLOAD EXAMIANS APP
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