CAIE IGCSE Physics 4.4.5 A fuse without an earth wire protects
Practise how a fuse protects the circuit and cabling in a double-insulated appliance, without relying on an earth wire.
- Syllabus
- 2026–2028
- Course
- Physics 0625
Practise how a fuse protects the circuit and cabling in a double-insulated appliance, without relying on an earth wire.
