Electrostatics

Related Questions

• Cathode rays travelling from east to west enter into region of electric field directed towards north to south in the plane of paper. The deflection of cathode rays is towards

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• The value of electric potential at any point due to any electric dipole is

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• An electric dipole has the magnitude of its charge as q and its dipole moment is p. It is placed in a uniform electric field E. If its dipole moment is along the direction of the field, the force on it and its potential energy are respectively

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• Two charges placed in air repel each other by a force of \[{10^{ - 4}}N\]. When oil is introduced between the charges, the force becomes \[2.5 \times {10^{ - 5}}N\]. The dielectric constant of oil is

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