Electrostatic and Capacitance Mica capacitors are characterised by all of the following except low losses low leakage reactance accurate value stable operation low losses low leakage reactance accurate value stable operation ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The potential gradient across the material of low permittivity is than across the material of high permittivity. smaller both (A) and (B) greater None of these smaller both (A) and (B) greater None of these ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Electric field intensity is a quantity Vector quantity None of the listed here Scalar quantity Both Vector & Scalar quantity Vector quantity None of the listed here Scalar quantity Both Vector & Scalar quantity ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance When 4 volts e.m.f. is applied across a 1 farad capacitor, it will store energy of 6 joules 4 joules 8 joules 2 joules 6 joules 4 joules 8 joules 2 joules ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance If a 6 uF capacitor is charged to 200 V, the charge in coulombs will be 1200 1600 400 800 1200 1600 400 800 ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The breakdown voltage for paper capacitors is usually 200 to 1600 volts 20 to 60 volts more than 10000 volts 2000 to 3000 volts 200 to 1600 volts 20 to 60 volts more than 10000 volts 2000 to 3000 volts ANSWER DOWNLOAD EXAMIANS APP
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