Electrostatic and Capacitance The dielectric constant (relative permittivity) of glass is given by 0.5 to 1.0 2.0 to 4.0 5 to 100 0.1 to 0.4 0.5 to 1.0 2.0 to 4.0 5 to 100 0.1 to 0.4 ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance A field line and an equipotential surface are None of these always parallel inclined at any angle 0 always at 90° None of these always parallel inclined at any angle 0 always at 90° ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The direction of electric field due +0 positive charge is . None of these 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 ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which capacitor will be physically smaller for the same ratings ? Ceramic capacitor Both will be of equal size None of these Paper capacitor Ceramic capacitor Both will be of equal size None of these Paper capacitor ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance For which of the following parameter variation, the capacitance of the capacitor remains unaffected ? Area of the plates Distance between plates Thickness of the plates Nature of dielectric Area of the plates Distance between plates Thickness of the plates Nature of dielectric ANSWER DOWNLOAD EXAMIANS APP
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