Electrostatic and Capacitance For closer tolerances which of the following capacitors is usually preferred ? Paper capacitor Mica capacitor None of these Ceramic disc capacitor Paper capacitor Mica capacitor None of these Ceramic disc capacitor ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A positive and a negative charge are initially 50 mm apart. When they are moved close together so that they are now only 10 mm apart, the force between them will be 5 times greater than before 5 times smaller than before 10 times greater than before 25 times larger than before 5 times greater than before 5 times smaller than before 10 times greater than before 25 times larger than before ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which capacitor will be physically smaller for the same ratings ? Ceramic capacitor Both will be of equal size Paper capacitor None of these Ceramic capacitor Both will be of equal size Paper capacitor None of these ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The unit of capacitance is Hennry Farady Ohm Farady/m Hennry Farady Ohm Farady/m ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The true power in a capacitor is zero. 1 1 ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A dielectric material must be Resistor Insulator Semi conductor Good conductor Resistor Insulator Semi conductor Good conductor ANSWER DOWNLOAD EXAMIANS APP
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