Electrostatics

Related Questions

• A charge particle is free to move in an electric field. It will travel

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• An electron of mass $m$ and charge $e$ is accelerated from rest through a potential difference V in vacuum. The final speed of the electron will be

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• The distance between charges $5 \times {10^{ - 11}}C$ and $- 2.7 \times {10^{ - 11}}C$ is 0.2 m. The distance at which a third charge should be placed in order that it will not experience any force along the line joining the two charges is

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• The electric field due to a dipole at a distance$r$ on its axis is

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• The electric intensity due to a dipole of length 10 cm and having a charge of $500\mu C$, at a point on the axis at a distance 20 cm from one of the charges in air, is

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