Electromagnetic induction and generators
In this lesson we explore how a potential difference can be generated by moving a wire in a magnetic field and how this is used in ac generators to make electricity for the National Grid.
Click on the play button to start the video. If your teacher asks you to pause the video and look at the worksheet you should:
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These slides will take you through some tasks for the lesson. If you need to re-play the video, click the ‘Resume Video’ icon. If you are asked to add answers to the slides, first download or print out the worksheet. Once you have finished all the tasks, click ‘Next’ below.