Electrostatic and Capacitance When 4 volts e.m.f. is applied across a 1 farad capacitor, it will store energy of 2 joules 6 joules 4 joules 8 joules 2 joules 6 joules 4 joules 8 joules ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The breakdown voltage for paper capacitors is usually 20 to 60 volts 200 to 1600 volts more than 10000 volts 2000 to 3000 volts 20 to 60 volts 200 to 1600 volts more than 10000 volts 2000 to 3000 volts ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A mica capacitor and a ceramic capacitor both have the same physical dimensions. Which will have more value of capacitance ? It depends on applied voltage Mica capacitor Both will have identical value of capacitance Ceramic capacitor It depends on applied voltage Mica capacitor Both will have identical value of capacitance Ceramic capacitor ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which is the most superior dielectric out of the following ? Glass Bakelite Paper Air Glass Bakelite Paper Air ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance In the case of a lossy capacitor, its series equivalent resistance value will be large zero very small small large zero very small small ANSWER DOWNLOAD EXAMIANS APP
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 8 µF 4 µF 1 µF 2 µF 8 µF 4 µF 1 µF 2 µF ANSWER DOWNLOAD EXAMIANS APP
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