Electrostatic and Capacitance When 4 volts e.m.f. is applied across a 1 farad capacitor, it will store energy of 8 joules 2 joules 6 joules 4 joules 8 joules 2 joules 6 joules 4 joules ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Dielectric constant for mica is nearly 200 1 to 2 3 to 8 100 200 1 to 2 3 to 8 100 ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The potential gradient across the material of low permittivity is than across the material of high permittivity. greater None of these smaller both (A) and (B) greater None of these smaller both (A) and (B) ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance This mention statement is associated with "The surface integral of the normal component of the electric displacement D over any closed surface equals the charge enclosed by the surface". Faraday's law Gauss's law Lenz's law Kirchhoff's law Faraday's law Gauss's law Lenz's law Kirchhoff's law ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance Which of the following capacitors is marked for polarity ? Paper Mica Air Electrolytic Paper Mica Air Electrolytic ANSWER DOWNLOAD EXAMIANS APP
Electrostatic and Capacitance The electrostatic force between two charges of one coulomb each and placed at a distance of 0.5 m will be 36 x 108 N 36 x 109 N 36 x 10 fa 36 x 107 N 36 x 108 N 36 x 109 N 36 x 10 fa 36 x 107 N ANSWER DOWNLOAD EXAMIANS APP
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