Electrostatic and Capacitance Which of the following material has least value of dielectric constant ? Ceramic Oil Mica Paper Ceramic Oil Mica Paper ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The electric field intensity at a point situated 4 meters from a point charge is 200 N/C. If the distance is reduced to 2 meters, the field intensity will be 800 N/C 1200 N/C 1600 N/C 2000 N/C 800 N/C 1200 N/C 1600 N/C 2000 N/C ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A 0.01 µF capacitor equals how many picofarads? 100,000 pF 100 pF 1,000 pF 10,000 pF 100,000 pF 100 pF 1,000 pF 10,000 pF ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance In a cable capacitor, voltage gradient is maximum at the surface of the Earth Sheath Conduction Insulator Earth Sheath Conduction Insulator ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following capacitors has relatively shorter shelf life ? Electrolytic Ceramic Mica Paper Electrolytic Ceramic Mica Paper 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 ? Mica capacitor It depends on applied voltage Ceramic capacitor Both will have identical value of capacitance Mica capacitor It depends on applied voltage Ceramic capacitor Both will have identical value of capacitance ANSWER DOWNLOAD EXAMIANS APP
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