Electrostatic and Capacitance Dielectric strength of mica is 10 to 20 kV/mm 50 to 200 kV/mm 30 to 50 kV/mm 300 to 500 kV/mm 10 to 20 kV/mm 50 to 200 kV/mm 30 to 50 kV/mm 300 to 500 kV/mm ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The total deficiency or excess of electrons in a body is known as Voltage Current Potential gradient Charge Voltage Current Potential gradient Charge ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The dielectric constant of glass is given by None of the listed here 0.1 to 0.4 5 to 100 2 to 4 None of the listed here 0.1 to 0.4 5 to 100 2 to 4 ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Air capacitors are generally available in the range 200 to 300 pF 1 to 20 pF 100 to 500 pF 10 to 400 pF 200 to 300 pF 1 to 20 pF 100 to 500 pF 10 to 400 pF ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance If the sheet of a bakelite is inserted between the plates of an air capacitor, the capacitance will None of the listed here Decrease Remain same Increase None of the listed here Decrease Remain same Increase ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Two plates of a parallel plate capacitor after being charged from a constant voltage source are separated apart by means of insulated handles, then the Voltage across the plates decreases Charge on the capacitor decreases Voltage across the plates increases Charge on the capacitor increases Voltage across the plates decreases Charge on the capacitor decreases Voltage across the plates increases Charge on the capacitor increases ANSWER DOWNLOAD EXAMIANS APP
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