PH14-05 Physics Coming soon
Microphones and loudspeakers (triple, Higher)
PH14-05
This lesson is coming soon.
In this lesson
Details to come.
For: AQA GCSE 8463, Edexcel GCSE 1PH0, OCR GCSE J249
On the specification
| Board | Spec | Statement |
|---|---|---|
| AQA GCSE 8463 | 4.7.2.4 | Loudspeakers |
| AQA GCSE 8463 | 4.7.3.3 | Microphones |
| Edexcel GCSE 1PH0 | 13.4P | Explain the action of the microphone in converting the pressure variations in sound waves into variations in current in electrical circuits, and the reverse effect as used in loudspeakers and headphones |
| OCR GCSE J249 | P4.2j | Explain the action of the microphone in converting the pressure variations in sound waves into variations in current in electrical circuits, and the reverse effect as used in loudspeakers and headphones |
For teachers
This GCSE Physics lesson teaches microphones and loudspeakers (triple, Higher).