Electrostatic and Capacitance A 4.7 MΩ resistor is in series with a 0.015 µF capacitor. The combination is across a 12 V source. How long does it take the capacitor to fully charge? 352 ms 70.5 ms 3.5 ms 35 ms 352 ms 70.5 ms 3.5 ms 35 ms ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A capacitor having capacitance of 5 uF is charged to a potential difference of 10,000 V. The energy stored in the capacitor is 200 joules 150 joules 50 joules 250 joules 200 joules 150 joules 50 joules 250 joules ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following capacitors is polarized? Electrolytic Ceramic Mica Plastic-film Electrolytic Ceramic Mica Plastic-film ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The unit of dielectric strength is given by V/m m/V m/V2 V2/m V/m m/V m/V2 V2/m ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance An electrolytic capacitor can be used for Both DC and AC AC only DC only None of the listed here Both DC and AC AC only DC only None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Electric field intensity is a quantity Scalar quantity None of the listed here Vector quantity Both Vector & Scalar quantity Scalar quantity None of the listed here Vector quantity Both Vector & Scalar quantity ANSWER DOWNLOAD EXAMIANS APP
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