Applied Science Unit 3 Learning Aim H 0.0 / 5 ? Applied ScienceElectrical CircuitsA2/A-levelNone Created by: Bromwyn24Created on: 05-07-18 10:13 What's the purpose of the cell? The cell is used to push electrons around a circuit. 1 of 5 What's the purpose of the battery? The battery is used to push electrons around a circuit. 2 of 5 What's the purpose of the switch? The switch enables the current in the circuit to be switched on and off. 3 of 5 What's the purpose of the buld/lamp? The bulb lights up the current pushes through. 4 of 5 What's the purpose of the fixed resistor? The fixed resistor limits the amount of current flowinh though the circuit. 5 of 5
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