Electrostatic and Capacitance A capacitance of 100 fiF is connected in series with a resistance of 8000 £2. The time constant of the circuit is 0.8 s 0.6 s 1.2 s 0.4 s 0.8 s 0.6 s 1.2 s 0.4 s ANSWER DOWNLOAD EXAMIANS APP
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? 35 ms 352 ms 70.5 ms 3.5 ms 35 ms 352 ms 70.5 ms 3.5 ms ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Dielectric strength ______ with increasing thickness None of these decreases increases remains unaltered None of these decreases increases remains unaltered ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance An uncharged capacitor and a 1 kΩ resistor are connected in series with a switch and a 6 V battery. At the instant the switch is closed, the voltage across the capacitor is 2 V 6 V 0 V 3 V 2 V 6 V 0 V 3 V ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Electric field intensity is a quantity Vector quantity Scalar quantity Both Vector & Scalar quantity None of the listed here Vector quantity Scalar quantity Both Vector & Scalar quantity None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The capacitance of a capacitor is not affected by All of the listed here Distance between plates Area of plates Thickness of plates All of the listed here Distance between plates Area of plates Thickness of plates ANSWER DOWNLOAD EXAMIANS APP