Electrostatic and Capacitance For making a capacitor, it is better to select a dielectric having Permittivity same as that of air Low permeability High permeability Permittivity slightly more than that of air Permittivity same as that of air Low permeability High permeability Permittivity slightly more than that of air ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance When a dielectric slab is introduced in a parallel plate capacitor, the potential difference between plates will Remains same Increase None of the listed here Decrease Remains same Increase None of the listed here Decrease ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following capacitors will have the least value of breakdown voltage ? Paper Mica Electrolytic Air Paper Mica Electrolytic Air ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance If a 6 uF capacitor is charged to 200 V, the charge in coulombs will be 800 1200 1600 400 800 1200 1600 400 ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Electric displacement is a______quantity. Vector quantity Scalar quantity Both scalar & vector None of the listed here Vector quantity Scalar quantity Both scalar & vector None of the listed here ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS