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Cambridge AS & A Level Physics

18.1Electric fields and field lines

Electric fields and field lines in Cambridge AS & A Level Physics: what the syllabus expects you to know, the learning objectives and how to practise.
Subtopic

Learning objectives

What the syllabus expects you to be able to do.

  1. 18.1.1Describe an electric field as a field of force and define field strength as force per unit positive charge.
  2. 18.1.2Recall and use F = qE.
  3. 18.1.3Represent an electric field with field lines.

Lessons

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Turn Electric fields and field lines into a strength.

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