Why is it more important to monitor your word choice in a professional environment

Consider an insulating crystal, made up of layers of atoms. what form would you expect the temperature dependence of the phonon heat capacity to approach at extremely low temperatures if the interlayer coupling is i)very strong (rigid coupling), and ii) very weak. explain.

Mark creates a graphic organizer to review his notes aboutelectrical force.which labels belong in the regions marked x and y?

Two point charges are separated by a certain distance. how does the strength of the electric field produced by the first charge