If the strength of the magnetic field at b is 6 units, the strength of the magnetic field at a is file: ///c: /aop/sh2016curric/aop. com. science.09ipc.2015/2015/9/magnetic_ field_ex1.gif

Which is a characteristic of the electron sea model for metallic bonding? molecular orbitals overlap to produce bands. electrons flow easily between metal nuclei. electrons are in fixed positions in the orbitals. atomic nuclei are arranged in an irregular pattern.