Sankey Diagrams and Energy Efficiency
A revision PowerPoint for students to go through step by step to understand how to draw Sankey diagrams, how energy flows and how to use the Energy Efficiency equation. Questions with worked through answers at the end too.


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  • P1b(ii) Keeping Homes warm.pptx

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Created: Sep 27, 2014

Updated: Jul 30, 2016


pptx, 467 KB

P1b(ii) Keeping Homes warm

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This resource is designed for UK teachers. View US version .

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