Revision notesIGCSEPhysicsEdexcel IGCSEHigherResistance & Ohms Law - CalculationsResistance & Ohms Law - CalculationsPhysics: Edexcel IGCSE, topic 2.3.4Test yourself on Resistance & Ohms Law - CalculationsPractise this topic for freePrevious topic2.3.3 Measuring ResistanceNext topic2.3.5 Variable Resistance