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electrostatics
Asked by | 27 Aug, 2008, 11:39: PM
answered-by-expert Expert Answer

The force of interaction of the two charged particles is given by

 F =q1 X q2 / 4 π ε o r2 , in this formula the force is inveresily proportion to the square of distance between the charged particles , therefore electorstatic force follows invers.e square law

Answered by | 28 Aug, 2008, 12:58: AM

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CBSE 9 - Physics
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