Protons have [ ] charge; electrons have [ ] charge.
Protons have negative charge; electrons have positive charge.
Protons have positive charge; electrons have negative charge.
Protons have positive charge; electrons have positive charge.
Protons have negative charge; electrons have negative charge.
Flashcards for Edexcel GCSE Physics Charging by friction and electrostatic phenomena, covering the key terms, definitions and equations you need to recall for Paper 1 and Paper 2. 22 cards, matched to the Edexcel GCSE Physics (1PH0) specification. Recall questions account for roughly 40% of marks at GCSE Physics, so these target the marks you can secure before the paper starts.