Physics Paper 1 - electricity 0.0 / 5 ? PhysicsElectricityGCSEAQA Created by: LaurenBrittainCreated on: 03-04-19 18:56 What is needed for charge to flow? A closed circuit and a source of potential difference (battery/cell) 1 of 5 What is current? The flow of electrical charge; the greater the rate of flow of chage, the greater the current 2 of 5 What is the equation for charge? Charge = current x time 3 of 5 What is the equation linking voltage and resistance? Voltage = current x resistance 4 of 5 What slhf 5 of 5
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