AS level Physics (GCSE) Karteikarten am Mains Electricity, erstellt von Sarah Collinson am 22/04/2016.
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Erstellt von Sarah Collinson
vor mehr als 8 Jahre
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Erstellt von Sarah Collinson
vor mehr als 8 Jahre
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What is the blue wire?
What is the brown wire?
What is the green/yellow wire?
Why must appliances with metal casing be earthed?
Why does the earth cable touch the casing?
What does RCCB stand for?
What is the purpose of an RCCB?
What does a fuse do?
Which wire is connected to the fuse?
