Electrostatic and Capacitance Which of the following materials has the highest value of dielectric constant? Mica Ceramic Paper Glass Mica Ceramic Paper Glass ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The direction of electric field due +0 positive charge is . both (A) and (B) towards the charge away from the charge None of these both (A) and (B) towards the charge away from the charge None of these ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The dissipation factor of a good dielectric is of the order of 0.002 0.2 2.0 0.0002 0.002 0.2 2.0 0.0002 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 62 x 105 V/m 92 x 105 V/m 82 x 105 V/m 72 x 105 V/m 62 x 105 V/m 92 x 105 V/m 82 x 105 V/m ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A region around a stationary electric charge has None of the listed here Both Electric & Magnetic An electric field A magnetic field None of the listed here Both Electric & Magnetic An electric field A magnetic field ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The unit of capacitance is Hennry Farady/m Farady Ohm Hennry Farady/m Farady Ohm ANSWER DOWNLOAD EXAMIANS APP
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