Electrostatic and Capacitance Electric field intensity is a quantity Both Vector & Scalar quantity Scalar quantity Vector quantity None of the listed here Both Vector & Scalar quantity Scalar quantity Vector quantity None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The dielectric constant (relative permittivity) of glass is given by 2.0 to 4.0 5 to 100 0.5 to 1.0 0.1 to 0.4 2.0 to 4.0 5 to 100 0.5 to 1.0 0.1 to 0.4 ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance For which of the following parameter variation, the capacitance of the capacitor remains unaffected ? Nature of dielectric Distance between plates Thickness of the plates Area of the plates Nature of dielectric Distance between plates Thickness of the plates Area of the plates 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 8 joules 2 joules 4 joules 6 joules 8 joules 2 joules 4 joules 6 joules ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Capacitors are used for audio frequency and radio frequency coupling and tuning Ceramic Paper Air Mica Ceramic Paper Air Mica ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The time constant and R-C circuit may also be defined as the time during which the charging current falls to ______ percent of its initial maximum value 54 37 45 42 54 37 45 42 ANSWER DOWNLOAD EXAMIANS APP
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