Comparing Energy Resources (Edexcel IGCSE Physics)

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Comparing Energy Resources

  • Each energy resource has various advantages and disadvantages associated with it
  • A renewable energy resource is one that is replenished at a faster rate than the rate at which it is being used
    • As a result of this, renewable energy resources will not run out

  • A reliable energy resource is one that can produce energy at any time
  • Non-reliable resources can only produce energy some of the time (e.g. when it’s windy)

  • The table below shows a comparison of the advantages and disadvantages of the different energy resources:

Comparison of Different Energy Resources Table

Comparing Energy Resources Table 1, downloadable AS & A Level Physics revision notesComparing Energy Resources Table 2, downloadable AS & A Level Physics revision notes

Exam Tip

Make sure you're familiar with the advantages and disadvantages of large scale electricity production from renewable and non-renewable energy sources, as this is a common exam question!

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Katie M

Author: Katie M

Katie has always been passionate about the sciences, and completed a degree in Astrophysics at Sheffield University. She decided that she wanted to inspire other young people, so moved to Bristol to complete a PGCE in Secondary Science. She particularly loves creating fun and absorbing materials to help students achieve their exam potential.