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? 0.88 V 800 V 80 V 8 V 0.88 V 800 V 80 V 8 V ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The units of volume charge density are Coulomb/meter Coulomb/meter Coulomb/meter Coulomb/meter Coulomb/meter Coulomb/meter Coulomb/meter Coulomb/meter ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The total deficiency or excess of electrons in a body is known as Voltage Current Potential gradient Charge Voltage Current Potential gradient Charge ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Mica capacitors are characterised by all of the following except low leakage reactance low losses stable operation accurate value low leakage reactance low losses stable operation accurate value ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A dielectric material must be Semi conductor Insulator Resistor Good conductor Semi conductor Insulator Resistor Good conductor ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A region around a stationary electric charge has None of the listed here Both Electric & Magnetic A magnetic field An electric field None of the listed here Both Electric & Magnetic A magnetic field An electric field ANSWER DOWNLOAD EXAMIANS APP
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