4.4.92 - Electric fields

Understand that an electric field is a region where a charged particle experiences a force.

Use - electric fields to connect the rule to the data and decision in the question.

This matters because - electric fields determines what can be inferred or chosen; begin with the stated conditions and keep the conclusion tied to the evidence.

Example: apply - electric fields to one small, clearly defined case, show the key step or comparison, and explain the result in words.

Boundary: - Electric fields is not a universal recommendation. Check the syllabus scope, assumptions, units and the limits of the evidence before generalising.