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 300 times 100 times 50 times 150 times 300 times 100 times 50 times ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The force between two charges is 120 N. If the distance between the charges is doubled, the force will be 120 N 30 N 40 N 60 N 120 N 30 N 40 N 60 N ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance One volt is the same as one coulomb/joule one joule one joule/coulomb one coulomb one coulomb/joule one joule one joule/coulomb one coulomb ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Air capacitors are generally available in the range 10 to 400 pF 200 to 300 pF 100 to 500 pF 1 to 20 pF 10 to 400 pF 200 to 300 pF 100 to 500 pF 1 to 20 pF ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A region around a stationary electric charge has None of the listed here A magnetic field Both Electric & Magnetic An electric field None of the listed here A magnetic field Both Electric & Magnetic An electric field ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Two series capacitors (one 2 µF, the other of unknown value) are charged from a 24 V source. The 2 µF capacitor is charged to 16 V and the other to 8 V. The value of the unknown capacitor is 4 µF 2 µF 8 µF 1 µF 4 µF 2 µF 8 µF 1 µF ANSWER DOWNLOAD EXAMIANS APP
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