Electrostatic and Capacitance A capacitor stores 0.24 coulombs at 10 volts. Its capacitance is 0.8 F 0.12 F 0.6 F 0.024 F 0.8 F 0.12 F 0.6 F 0.024 F 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 2 joules 4 joules 8 joules 6 joules 2 joules 4 joules 8 joules ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The dielectric constant (relative permittivity) of glass is given by 0.1 to 0.4 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 ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance In a cable capacitor, voltage gradient is maximum at the surface of the Insulator Earth Sheath Conduction Insulator Earth Sheath Conduction ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Mica capacitors are characterised by all of the following except low leakage reactance stable operation accurate value low losses low leakage reactance stable operation accurate value low losses ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance If an ohmmeter reading immediately goes practically to zero and stays there, capacitor is Short-circuited Charged Lossy Satisfactory Short-circuited Charged Lossy Satisfactory ANSWER DOWNLOAD EXAMIANS APP
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