Electrostatics

Related Questions

• Three charges each of magnitude q are placed at the corners of an equilateral triangle, the electrostatic force on the charge placed at the center is (each side of triangle is L)

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• In the given figure distance of the point from A where the electric field is zero is

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• Deutron and $\alpha - $ particle are put $1\,{\AA}$ apart in air. Magnitude of intensity of electric field due to deutron at $\alpha - $ particle is

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• Electric field intensity at a point in between two parallel sheets with like charges of same surface charge densities $(\sigma )$ is

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• Two small conducting spheres of equal radius have charges \[ + 10\mu C\] and \[ - 20\mu C\] respectively and placed at a distance \[R\] from each other experience force \[{F_1}\]. If they are brought in contact and separated to the same distance, they experience force \[{F_2}\]. The ratio of \[{F_1}\] to \[{F_2}\] is

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