" If "oint_(5)vec E*vec ds=0" over a surface,then "

If oint_(s)vecE.vecdS=0 over a surface, then

Electric field is the electrostatic force per unit charge acting on a vanishingly small test charge placed at that point. It is a vector quantity and the electric field inside a charged conductor is zero. Electric flux phi is the total number of electric lines of force passing through a surface in a direction normal to the surface when the surface is placed inside the electric field. phi=ointvecE.vec(ds)=q/epsilon_0 If ointvecE.vec(ds)=0 over a surface, then

If oint_(S) vec(E ).vec(dS) = 0 over a surface then,

If underset s oint vecE.vec(ds)=0 over a surface, then

If oint_(s) E.ds = 0 Over a surface, then

If oint_(s) E.ds = 0 Over a surface, then

If oint_(s) E.ds = 0 Over a surface, then

The inverse of the statement " If vec a = vec = 0 or vec b =vec 0 then vec a xx vec b =vec 0 is