PHYSICS – Key Formulae and Notations of Current Electricity

Students will find the section on Electricity & Magnetism the most difficult one in the entire Physics Syllabus, as compared to other sections. This section consists of the following topics:

  • static electricity
  • current electricity
  • D.C. circuits
  • practical electricity
  • magnetism
  • electromagnetism
  • electromagnetic induction

The document below summarises the key formulae and notations in Current Electricity. Students are expected to be familiarised with these formulae and notations, as students very often need to apply these concepts in their examination, usually in calculation. Please note that the concepts of this topic is not covered in the document below, but only the key formulae and notations.

Download the document:

Current Electricity Summary


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