Electrostatic and Capacitance Which of the following capacitors will have the least value of breakdown voltage ? Paper Air Mica Electrolytic Paper Air Mica Electrolytic ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A positive and a negative charge are initially 50 mm apart. When they are moved close together so that they are now only 10 mm apart, the force between them will be 10 times greater than before 5 times greater than before 25 times larger than before 5 times smaller than before 10 times greater than before 5 times greater than before 25 times larger than before 5 times smaller than before ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance What is the capacitance when Q = 60 µC and V = 12 V? 5 µF 50 µF 720 µF 12 µF 5 µF 50 µF 720 µF 12 µF ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A capacitor consists of two Conductors separated by an insulator Ceramic plates and one mica disc Insulators separated by a dielectric None of the listed here Conductors separated by an insulator Ceramic plates and one mica disc Insulators separated by a dielectric None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Voltage applied across a ceramic dielectric produces an electrolytic field 100 times greater than air. What will be the value of dielectric constant ? 150 times 50 times 100 times 300 times 150 times 50 times 100 times 300 times ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A field line and an equipotential surface are inclined at any angle 0 always parallel always at 90° None of these inclined at any angle 0 always parallel always at 90° None of these ANSWER DOWNLOAD EXAMIANS APP
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