Physics GCSE
field line conventions
What field line conventions means in Physics GCSE, as defined for AQA.
Definition of field line conventions
Check what you remember
Read the wording for your board, then hide it and explain field line conventions in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: AQA
Lines must never cross, and they should be drawn closer together near the surface to show the stronger field there.
Topics that use field line conventions
- Electric fields (AQA GCSE)
Related terms
- direction of force
- equal and opposite forces
- explaining non-contact force
- field line diagrams
- field strength
- field strength and distance
- non-contact interaction
- sparking
Using field line conventions in the exam
Check the command word and mark scheme for your exact question. After comparing your explanation with the reference, use the term in an answer on the linked topic. This practice does not predict an exam mark.
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