Electrostatic and Capacitance The relative permittivity has the following units m/F no units F/m Wb/m m/F no units F/m Wb/m ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following is not a vector ? Angular momentum Electric potential Linear momentum Electric field Angular momentum Electric potential Linear momentum Electric field ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The force between two charges is 120 N. If the distance between the charges is doubled, the force will be 60 N 30 N 120 N 40 N 60 N 30 N 120 N 40 N ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The dissipation factor of a good dielectric is of the order of 0.2 2.0 0.002 0.0002 0.2 2.0 0.002 0.0002 ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A capacitor having capacitance of 5 uF is charged to a potential difference of 10,000 V. The energy stored in the capacitor is 150 joules 250 joules 200 joules 50 joules 150 joules 250 joules 200 joules 50 joules ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance While testing a capacitor with ohm meter, if the capacitor shows charging, but the final resistance reading is appreciably less than normal, it can be concluded that the capacitor is Leaky Short-circuit Open-circuit Alright Leaky Short-circuit Open-circuit Alright ANSWER DOWNLOAD EXAMIANS APP
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