Longitudinal
What Longitudinal means in Physics A-Level, as defined for AQA.
Definition of Longitudinal
Check what you remember
Read the wording for your board, then hide it and explain Longitudinal in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: AQA
Describes a wave in which the oscillations of the particles are parallel to the direction of energy transfer, as with sound in air.
Topics that use Longitudinal
- Longitudinal and transverse waves (AQA A-Level)
Related terms
- Classification of waves
- Compressions and rarefactions
- Evidence for transverse nature
- Longitudinal wave
- Polarisation
- Polarising filter
- Polaroid material
- Polaroid sunglasses
Using Longitudinal 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