Physics · Oct / Nov 2025 · Paper 22 · Question 7
5054
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The question as text
An electric kettle has an outer casing made of metal. Fig. 7.1 shows the kettle. electric kettle metal outer casing cable mains power supply Fig. 7.1 The heater in the electric kettle is connected to a 230 V mains power supply and has a power rating of 2300 W.
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7(a)(i)[2]
7(a)(ii)[2]
7(b)(i)[1]
7(b)(ii)[2]
7(c)[2]
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