coulombs law states that one charged body applies force on another body...at some distance ..but how is it posible that the force acts at a distance with out contact between these two bodies..?
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According to Coulomb, the electric force for charges at rest has the following properties: Like charges repel each other; unlike charges attract. Thus, two negative charges repel one another, while a positive charge attracts a negative charge. The attraction or repulsion acts along the line between the two charges.
WAQAR202:
but there must be some addition property...which is responcible for the force.
yes
ok..thnku.i got the answer now it is actually the field produced by the charge ....(electric field)
which is responcible For the force...at a distance
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an electric force behaves between like or opposite charges, and its dependence on separation distance and charge magnitude. Compare the electric force and gravitational force.Electric forces are very large, far greater than the force of gravity. Unlike gravity, there are two types of electric charge.whereas there is only one type of gravity; gravity only attracts).
sorry...i am not satisfied....my question Was something different
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