2.13 know and use the relationship between voltage, current and resistance: V = I × R Potential difference (V) = Current (A) x Resistance (Ω) Related Posts:1.01 use the following units: kilogram (kg), metre (m), metre/second (m/s),…1.02 use the following units: Newton metre (Nm), kilogram metre/second (kgm/s)1.03 plot and explain distance-time graphs1.04 know and use the relationship between average speed, distance moved and time taken1.06 know and use the relationship between acceleration, change in velocity and time taken1.07 plot and explain velocity-time graphs stuart2022-11-29T14:29:07+00:00Categories: (c) Energy and voltage in circuits, 2 Electricity, Edexcel iGCSE Physics|Tags: Double, GCSE, GCSE _Physics_Single, GCSE_Physics_SpecPoint, Physics, SpecPoint, Topic: Fundamentals of Circuits| Share This Story, Choose Your Platform! FacebookXRedditLinkedInTumblrPinterestVkEmail