Total number of lines of force passing through an area immersed in an electric field (E) is known as flux. The electric flux through a surface is defined as the product of the area (s) and the component of the electric field normal to the surface (En), e.i.= En*S.
Electric flux through a closed surface will be positive or negative depending on whether the field lines emerge from the surface or enter into the surface.
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Answer:
Total number of lines of force passing through an area immersed in an electric field (E) is known as flux. The electric flux through a surface is defined as the product of the area (s) and the component of the electric field normal to the surface (En), e.i.= En*S.
Electric flux through a closed surface will be positive or negative depending on whether the field lines emerge from the surface or enter into the surface.
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