Video playlist
How to detect and draw magnetic fields. Video
Dr George Dransfield explains how to detect and then draw magnetic fields.
Resistance. Video
In this video, Jonny Nelson explains resistance.
Circuits. Video
In this video, Jonny Nelson introduces an animated explanation of circuits.
Electromagnetism. Video
This video explains how electromagnetism is due to the magnetic fields around electric currents.
Investigating the I-V characteristics of electrical components Video
Maggie Aderin-Pocock and Alex Lathbridge investigate I-V characteristics of electrical components.
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