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Loudspeakers — AQA GCSE Physics 8463
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Physics
AQA GCSE Physics
Magnetism and electromagnetism
The Motor Effect
Loudspeakers
AQA GCSE Physics · 8463
Loudspeakers
What you need to know
Explain how moving-coil loudspeakers and headphones work using the motor effect.
Revision notes
1
Loudspeakers
3 key terms
Practise with past papers
Key terms & definitions
Previous subtopic
Electric motors
Next topic: Induction and Transformers
Induced potential