Electrostatic and Capacitance The lines of force due to charged particles are always curved None of these always straight sometimes curved always curved None of these always straight sometimes curved ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance What is the capacitance when Q = 60 µC and V = 12 V? 50 µF 12 µF 5 µF 720 µF 50 µF 12 µF 5 µF 720 µF 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 For making a capacitor, it is better to select a dielectric having Low permeability High permeability Permittivity slightly more than that of air Permittivity same as that of air Low permeability High permeability Permittivity slightly more than that of air Permittivity same as that of air ANSWER DOWNLOAD EXAMIANS APP
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 8 V 800 V 80 V 0.88 V 8 V 800 V ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance For a good 0.05 uF capacitor ohmmeter reading should show low resistance momentarily and back off to a very high resistance go quickly to 50 ohm approximately and remain there not move at all show high resistance momentarily and then a very low resistance show low resistance momentarily and back off to a very high resistance go quickly to 50 ohm approximately and remain there not move at all show high resistance momentarily and then a very low resistance ANSWER DOWNLOAD EXAMIANS APP
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