Year 10 Physics
Electrical circuits and mains electricity
Current, potential difference and resistance, I–V graphs of components, thermistors and LDRs, series and parallel circuits, mains electricity, a.c. and d.c., plug wiring and electrical safety, and power and energy transfer.
What is in this topic
- A narrated lesson video that works through the topic, with worked examples
- 100 practice questions at foundation, core and stretch level
- A worked explanation on every answer, and progress you can come back to
The lesson and practice open when you start the 7-day free trial. Cancel before it ends and you pay nothing.