spread out positive charge
What spread out positive charge means in Physics GCSE, as defined for AQA.
Definition of spread out positive charge
Check what you remember
Read the wording for your board, then hide it and explain spread out positive charge in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: AQA
The whole atom is a sphere of positive charge, spread out evenly through its volume.
Topics that use spread out positive charge
Related terms
- agreement with observations
- alpha particle scattering
- changing and replacing models
- concentrated positive charge
- discovery of the electron
- empty space
- energy levels
- experimental evidence
Using spread out positive charge 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.
Practise Physics questions
Create a free account to answer exam-style questions on this topic and get feedback on your answers.
A week of Premium from your first lesson · Then the free plan continues · No card, no charge