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logearav
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Electric potential --- doubt in sign convention
Revered members,
I know dV = -E.dx so
E = -dV/dx
So E should be E = -V/x . But while deriving capacitance of a parallel plate capacitor when dielectric medium is introduced we use E = V/x.
But how E = V/x?
Homework Statement
Revered members,
I know dV = -E.dx so
E = -dV/dx
So E should be E = -V/x . But while deriving capacitance of a parallel plate capacitor when dielectric medium is introduced we use E = V/x.
But how E = V/x?