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GCSE Physics · key term
An unintended route with very low resistance that can produce a dangerously large current.
Used by Edexcel and OCR
Specification 10.38, 10.41 · Paper 2
An unintended, very-low-resistance path through which a large current can flow.
An unintended, very-low-resistance connection that allows a dangerously large current to flow.
Specification PAG P7 · Paper 1 (Foundation), Paper 2 (Foundation), Paper 3 (Higher), Paper 4 (Higher)
Revise: Series and parallel circuitsAvoid connecting the two supply terminals directly with only wire, as this creates a short circuit and may cause a large current and heating. Use the low-voltage equipment and safety procedures provided by the centre.
Paper 1, Paper 2
A complete conducting route with very low resistance, often created by a fault and capable of producing a dangerously large current.
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