physics 0.0 / 5 ? PhysicsForces and MotionGCSEAQA Created by: Nikki KimptonCreated on: 13-04-13 22:55 What is current measured in? Amps (A) 1 of 6 What is the symbol for current in equations? An italic capital I (with line on top and bottom!). 2 of 6 What instrument measures current? An ammeter 3 of 6 Does current flow across or through a component? Through! 4 of 6 How is an ammeter fitted into a circuit? It is placed in series with whatever component you wish to measure the current in. 5 of 6 What does the size of the current in a circuit depend on? How hard the supply tries to push charge through the circuit and how hard the circuit resists having charge pushed through it 6 of 6
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