Electrostatic and Capacitance Paper condenser is Usually of fixed value None of the listed here Electrolytic condenser Always polarised Usually of fixed value None of the listed here Electrolytic condenser Always polarised 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 RC R/C C/R 1/RC RC R/C C/R 1/RC ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following capacitor is preferred in case of single phase motor ? Air Electrolytic Mica Paper Air Electrolytic Mica Paper 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 72 x 105 V/m 82 x 105 V/m 62 x 105 V/m 92 x 105 V/m 72 x 105 V/m 82 x 105 V/m 62 x 105 V/m 92 x 105 V/m ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A field line and an equipotential surface are always at 90° None of these always parallel inclined at any angle 0 always at 90° None of these always parallel inclined at any angle 0 ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance If an ohmmeter reading immediately goes practically to zero and stays there, capacitor is Short-circuited Charged Satisfactory Lossy Short-circuited Charged Satisfactory Lossy ANSWER DOWNLOAD EXAMIANS APP
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