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Question 87

In a standard domestic mains electric circuit, in which wire(s) should a fuse and a single-pole switch be connected to ensure maximum safety?

Both the switch and the fuse in the neutral wire

Both the switch and the fuse in the live wire

The switch in the live wire and the fuse in the neutral wire

The switch in the neutral wire and the fuse in the live wire

Markscheme

Electrical safety Questions

IGCSE
Physics
Electrical safety

135 exam-style questions on CIE IGCSE Physics Electrical safety, covering Electrical safety. Each one has a worked solution and a mark scheme showing where the marks go.

Electrical safety

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Electrical safety

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Question 87

In a standard domestic mains electric circuit, in which wire(s) should a fuse and a single-pole switch be connected to ensure maximum safety?

Both the switch and the fuse in the neutral wire

Both the switch and the fuse in the live wire

The switch in the live wire and the fuse in the neutral wire

The switch in the neutral wire and the fuse in the live wire

Markscheme

Electrical safety Questions

IGCSE
Physics
Electrical safety

135 exam-style questions on CIE IGCSE Physics Electrical safety, covering Electrical safety. Each one has a worked solution and a mark scheme showing where the marks go.