Electrostatics is the branch of electromagnetism where we study charges at rest and phenomena related with it. Electric Charge It is a property associated with matter due to which electromagnetic interaction takes place. Commonly known charged parlicles are proton and electron. The charge of a proton is taken as positive and that ol electron is taken as negative. lt is represented by symbol e. € =1.6 x 10-1e coulomb Charge of Proton = +e Charge of electron = -e Positive and negative sign were arbitrarily assigned by Benzamin Franklin. This does not mean that charge of proton is greater than charge of e...
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