D.2.5—Charge transfer Topic Practice
D.2.5—Charge transfer Topic Practice
Practise explaining charging by induction or contact in terms of electron flow, grounding, and the final charge left on conductors.
How this is tested
- interpret grounding with a nearby charged rod to decide the conductor’s net charge before and after removal steps
- explain charging in terms of electron flow, for example electrons leaving a sphere so it becomes positively charged