1. Measuring Current and Voltage

2. Current and Voltage http://www.bbc.co.uk/schools/ks3bitesize/scien ce/energy_electricity_forces/electric_current_ voltage/activity.shtml

3. Introduction to Circuits Activity http://www.bbc.co.uk/scotland/learning/b itesize/standard/physics/using_electricity/r esistance_activity.shtml

4. Measuring Current

5. Use an ammeter to measure the current through the lamp. Draw a circuit diagram with the ammeter connected correctly.

6. How to set up an… Ammeter A

8. Measuring Current – Series Circuit Measure the current through: 1.The Battery 2.Bulb 1 3.Bulb 2

9. Measuring Current – Parallel Circuit Measure the current through: 1.The Battery 2.Bulb 1 3.Bulb 2

10. Measuring Voltage

11. Use a voltmeter to measure voltage across the lamp. Draw a circuit diagram with the voltmeter connected correctly

12. How to set up a… Voltmeter V

13. Effect of Number of Cells on Voltage?

14. Measuring Voltage – Series Circuit Measure the voltage across: 1.The Battery 2.Bulb 1 3.Bulb 2

15. Measuring Voltage – Parallel Circuit Measure the voltage across: 1.The Battery 2.Bulb 1 3.Bulb 2

16. Measuring Current and Voltage Measure the current through bulb 1 and the voltage across bulb 2.

17. Measuring Current and Voltage Draw a circuit diagram

18. Measuring Current and Voltage

19. Voltage and Current - Graph Display these results as a line graph. What is the relationship between voltage and current?

20. Voltage