The discussion revolves around calculating the electrostatic force between parallel plates in a capacitor. Participants are exploring the relationship between charge, electric field, and force, questioning the assumptions and formulas typically used in this context.
The discussion is active, with participants raising questions about the direction of forces and the correct calculation of the electric field. There is a recognition of potential misunderstandings regarding coefficients in the equations, and some participants are encouraged to calculate the electric field to clarify their reasoning.
Participants appear to be grappling with the nuances of electrostatics, particularly in the context of capacitors, and there may be assumptions about the electric field that are being questioned. The original poster's task is framed within a homework context, which may impose certain constraints on the discussion.
Erm - direction?What am I missing here?