Electricity and circuits: Video playlist

Part of Combined ScienceElectricity and circuits

Resistance

To play this video you need to enable JavaScript in your browser.

This video can not be played

Description

In this video, Jonny Nelson explains resistance. The current through a component depends on both the resistance of the component and the potential difference across the component.

Find out more about GCSE Physics

Electricity and circuits

Now playing video 2 of 3

Circuits. Video
1 of 3
Now playing. Resistance. Video
2 of 3
Up next. Investigating the I-V characteristics of electrical components Video
3 of 3