Electrostatics

Related Questions

• A mass $m = 20\,g$h as a charge $q = 3.0\,mC$. It moves with a velocity of $20\,m/s$ and enters a region of electric field of $80\,N/C$ in the same direction as the velocity of the mass. The velocity of the mass after 3 seconds in this region is

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• When one electron is taken towards the other electron, then the electric potential energy of the system

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• An electric dipole in a uniform electric field experiences (When it is placed at an angle $\theta $ with the field)

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• The displacement of a charge Q in the electric field $E = {e_1}\hat i + {e_2}\hat j + {e_3}\hat k$ is $\hat r = a\hat i + b\hat j$. The work done is

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• When \[{10^{19}}\] electrons are removed from a neutral metal plate, the electric charge on it is

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