Electrostatic and Capacitance A 12 kHz voltage is applied to a 0.33 µF capacitor, and 200 mA of rms current is measured. What is the value of the voltage? 80 V 0.88 V 800 V 8 V 80 V 0.88 V 800 V 8 V 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 30 N 40 N 60 N 120 N 30 N 40 N 60 N 120 N ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A capacitor stores 0.24 coulombs at 10 volts. Its capacitance is 0.024 F 0.8 F 0.12 F 0.6 F 0.024 F 0.8 F 0.12 F 0.6 F ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Permittivity is expressed in Farad/sq-m Weber/meter Weber/sq-m Farad/meter Farad/sq-m Weber/meter Weber/sq-m Farad/meter ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following is not a vector ? Electric field Linear momentum Electric potential Angular momentum Electric field Linear momentum Electric potential Angular momentum ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The dielectric constant (relative permittivity) of glass is given by 5 to 100 0.1 to 0.4 0.5 to 1.0 2.0 to 4.0 5 to 100 0.1 to 0.4 0.5 to 1.0 2.0 to 4.0 ANSWER DOWNLOAD EXAMIANS APP
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