Electrostatic and Capacitance The force between two charges is 120 N. If the distance between the charges is doubled, the force will be 30 N 60 N 120 N 40 N 30 N 60 N 120 N 40 N ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A capacitor of 0.02 µF is larger than 0.000020 F All of these 2,000 pF 200,000 pF 0.000020 F All of these 2,000 pF 200,000 pF ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A capacitance of 100 fiF is connected in series with a resistance of 8000 £2. The time constant of the circuit is 1.2 s 0.8 s 0.4 s 0.6 s 1.2 s 0.8 s 0.4 s 0.6 s ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance For closer tolerances which of the following capacitors is usually preferred ? Ceramic disc capacitor Paper capacitor None of these Mica capacitor Ceramic disc capacitor Paper capacitor None of these Mica capacitor ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance An electrolytic capacitor is generally made to provide Fixed capacitance Low capacitance Large value of capacitance Variable capacitance Fixed capacitance Low capacitance Large value of capacitance Variable capacitance ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A unit tube of flux is known as tube Farady Michale None of the listed here Newton Farady Michale None of the listed here Newton ANSWER DOWNLOAD EXAMIANS APP
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