An electric toaster has a power rating of 2.4 kW when operating normally on a standard 230 V UK mains supply.
Which of the following fuses is the most appropriate to protect the toaster's circuit?
3 A3\text{ A}3 A fuse
5 A5\text{ A}5 A fuse
10 A10\text{ A}10 A fuse
13 A13\text{ A}13 A fuse
10 exam-style questions on Edexcel GCSE Physics 10.4 Mains electricity. Each one has a worked solution and a mark scheme showing where the marks go.