Electrostatic and Capacitance Two series capacitors (one 2 µF, the other of unknown value) are charged from a 24 V source. The 2 µF capacitor is charged to 16 V and the other to 8 V. The value of the unknown capacitor is 2 µF 8 µF 4 µF 1 µF 2 µF 8 µF 4 µF 1 µF ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Two infinite parallel plates 10 mm apart have maintained between them a potential difference of 100 V. The acceleration of an electron placed between them is 1.6 x 1015 m/s2 1.76 x 1015 m/s2 1.5 x 1015 m/s2 0.56 x 1015 m/s2 1.6 x 1015 m/s2 1.76 x 1015 m/s2 1.5 x 1015 m/s2 0.56 x 1015 m/s2 ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The total deficiency or excess of electrons in a body is known as Voltage Charge Current Potential gradient Voltage Charge Current Potential gradient ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which capacitor will be physically smaller for the same ratings ? Both will be of equal size Ceramic capacitor None of these Paper capacitor Both will be of equal size Ceramic capacitor None of these Paper capacitor ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance An electrolytic capacitor is generally made to provide Fixed capacitance Variable capacitance Large value of capacitance Low capacitance Fixed capacitance Variable capacitance Large value of capacitance Low capacitance ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance is that property of a capacitor which delays any change of voltage across it. None of these Inductance Potential gradient Capacitance None of these Inductance Potential gradient Capacitance ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS