Electrostatic and Capacitance When the dielectric is homogeneous,the potential gradient is None of the listed here Uniform Non-uniform Zero None of the listed here Uniform Non-uniform Zero ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance What is the capacitance when Q = 60 µC and V = 12 V? 5 µF 50 µF 12 µF 720 µF 5 µF 50 µF 12 µF 720 µF ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance If an ohmmeter reading immediately goes practically to zero and stays there, capacitor is Lossy Short-circuited Charged Satisfactory Lossy Short-circuited Charged Satisfactory ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The lines of force due to charged particles are None of these always straight always curved sometimes curved None of these always straight always curved sometimes curved ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The capacitance C is charged through a resistance R. The time constant of the charging circuit is given by 1/RC R/C RC C/R 1/RC R/C RC C/R ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A single core cable used on 33000 V has conductor diameter 10 mm and the internal diameter of sheath 25 mm. The maximum electrostatic stress in the cable is 82 x 105 V/m 72 x 105 V/m 92 x 105 V/m 62 x 105 V/m 82 x 105 V/m 72 x 105 V/m 92 x 105 V/m 62 x 105 V/m ANSWER DOWNLOAD EXAMIANS APP
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