Key Stage 3
Meaning
The Ear Drum is the part of the ear which vibrates like a drum skin when sound hits it.
References
AQA
- Ear drum, page 88, GCSE Physics; The Revision Guide, CGP, AQA
- Ear drums, page 280, GCSE Physics; The Complete 9-1 Course for AQA, CGP, AQA
- Eardrum, pages 206-7, GCSE Physics; Student Book, Collins, AQA
