spherical rain drop carries a charge of 3.900E−8 C and has a potential of 8.698E4 V at the surface. Find the surface area of the drop assuming that the potential equals zero at infinity. For this I got
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An electrostatic force is a force caused by stationary electric charges /fields. The electrostatic force is caused by the transfer of electrons in conducting materials. Coulomb’s law determines the amount of force between two stationary, charged particles. The electric force is the force which acts between two stationary charges. It is also called Coulomb force.
A spherical rain drop carries a charge of 3.900E−8 C and has a potential of 8.698E4 V at the surface. Find the surface area of the drop assuming that the potential equals zero at infinity.
For this I got 1.9787*10-46 m2 which is wrong.
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