Avery long wire carries a uniform linear charge density of 6 nc/m. what is the electric field strength 10 m from the center of the wire at a point on the wire's perpendicular bisector? (ε 0 = 8.85 × 10-12 c2/n · m2)

Two models of the same compound are shown. in what way is model b better than model a? model b shows the types of elements in the compound, but model a does not. model b shows the three-dimensional shape of the molecule, but model a does not. model b shows how the atoms in the molecule are connected, but model a does not. model b shows the number of atoms of each element in the molecule, but model a does not