JPG, 92.6 KB
JPG, 92.6 KB
pptx, 2.31 MB
pptx, 2.31 MB

This lesson note provides a detailed explanation of the concept of mains electricity and the inter-related quantities. It is simply presented, pictorial and very helpful to discussing the topic in details to children.

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1

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andrewjwallis

4 years ago
1

Very poor resource. Paid £2.50 for a jpeg image only. Wondering if this is a genuine mistake or some sort of con?

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