Physics GCSE
series and parallel effects
What series and parallel effects means in Physics GCSE, as defined for AQA.
Definition of series and parallel effects
Check what you remember
Read the wording for your board, then hide it and explain series and parallel effects in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: AQA
A parallel branch lowers the total resistance and raises the current, whereas resistors added in series raise the total resistance and lower the current.
Topics that use series and parallel effects
- Current, resistance and potential difference (AQA GCSE)
Related terms
- across versus through
- controlling current
- current and power
- errors carried forward
- Inverse relationship
- potential difference
- Resistance
- total resistance
Using series and parallel effects in the exam
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