coulomb's law

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in the exp.

F=Q₁Q₂
-------
4Ï€Îµr²

if permitivity of the medium increases,the medium should permit more field lines.but actually the force decreases from the above exp.

#Physics #Electricity and magnetism

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Euclid ·2010-11-01 10:24:20

is it?? dint know about that... and plz make it clear

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spidey timon ·2010-11-01 21:42:02

actually what i think is the name assigned to it may be wrong.it must be unpermitivity

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nihal raj ·2010-11-01 21:56:38

use F₀F_M= E_ME₀= K

NOW F_M=F₀K . SO IF E₀ INCREASES K DECREASES AND F_M INCREASES...

where F_M is force in the particular medium b/w charged particles andF₀ is force b/w charged paricles in vaccum , k is relative electrical permittivity.....

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Euclid ·2010-11-01 22:42:46

@nihal the quest is just ooolta of what u have written!!!!:)

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nihal raj ·2010-11-01 23:28:50

i have not given solution to the answer but a concept only..

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coulomb's law

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