Physics A-Level
Displacement nodes and antinodes in air columns
What Displacement nodes and antinodes in air columns means in Physics A-Level, as defined for OCR.
Definition of Displacement nodes and antinodes in air columns
Check what you remember
Read the wording for your board, then hide it and explain Displacement nodes and antinodes in air columns in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: OCR
In air columns, closed ends form displacement nodes and open ends form antinodes.
Topics that use Displacement nodes and antinodes in air columns
- Stationary waves (OCR A-Level)
Related terms
- Amplitude variation
- Antinode
- Boundary conditions and allowed patterns
- Displacement–position envelope
- Displacement–time oscillation
- End correction in real tubes
- Energy storage rather than transfer
- Fixed versus moving patterns
Using Displacement nodes and antinodes in air columns 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.
Start free
All Physics A-Level termsA week of Premium from your first lesson · Then the free plan continues · No card, no charge