Physics GCSE
fuse melts
What fuse melts means in Physics GCSE, as defined for AQA.
Definition of fuse melts
Check what you remember
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Reference: AQA
The surge melts the fuse in the live line, which disconnects the live supply and leaves the case safe to touch.
Topics that use fuse melts
- Mains electricity (AQA GCSE)
Related terms
- conductors and insulators
- double insulation
- earth wire
- equal current
- fault current
- live neutral earth
- live to earth connection
- low resistance path
Using fuse melts in the exam
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