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These resources have been reviewed and selected by STEM Learning’s team of education specialists for factual accuracy and relevance to teaching STEM subjects in UK schools.

Motor effect

These diagnostic questions and response activities (contained in the zip file) support students in being able to:

  • Describe the magnetic field created by a current carrying wire.
  • Describe the force acting on a current carrying wire in a uniform magnetic field.    
  • Explain how a coil of wire can be made to rotate in a uniform magnetic field.         
  • Explain how connections in a motor enable its coil to be driven continually in one direction.           
  • Explain why the force acting on a current carrying wire acts in the direction that it does.

 The resources include details of common misconceptions and a summary of the research upon which the resources are based.

Download the zip file for all the questions and activities.

More resources like this can be found on the BEST webpage:  Best Evidence in Science Teaching

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