Physics GCSE
reciprocal relationship
What reciprocal relationship means in Physics GCSE, as defined for AQA.
Definition of reciprocal relationship
Check what you remember
Read the wording for your board, then hide it and explain reciprocal relationship in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: AQA
Period and frequency are reciprocals: T = 1 ÷ f.
Topics that use reciprocal relationship
- Properties of waves (AQA GCSE)
Related terms
- amplitude
- crossing a boundary
- displacement
- equivalent points
- Frequency
- hertz
- longitudinal wave
- measuring many waves
Using reciprocal relationship 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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