WebSome of the more common components are: Switch. A switch used to turn a circuit on (closed) and off (open). Lamp. An electrical current heats the filament in a bulb so that it gives out light. Fixed resistor. Variable resistor. Thermistor. WebAS Physics Chapter 13 Notes – Direct Current Circuits 13.1 Circuit rules: Current rules: At any junction in a circuit, the total current leaving the junction = total current entering the junction. The junction rule holds because the rates of charge flowing in and out of a junction are always equal.

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WebParallel Circuits Series and Parallel Circuits Electrical Power Energy Transfer in Circuits Static Electricity Density Specific Heat Capacity 1 Specific Heat Capacity 2 Specific Latent Heat Atoms and Isotopes Nuclear Decay Equations Half-life Fission and Fusion Identifying Forces Free Body Diagrams Resolving Forces Work Done Springs Moments WebAQA GCSE Physics - Electrical circuits Flashcards Learn Test Match Flashcards Learn Test Match Created by TheBigMenace2 Terms in this set (39) Cell Storage device that turns chemical energy into electrical energy (like a battery, but less space used) Battery A device that converts chemical energy to electrical energy Switch in wall cord kit

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WebThis video covers:- Brief summary of what transformers do (i.e. step up or step down the voltage)- How transformers workExam board specific info:AQA - Separa... WebMar 25, 2015 · Covers part of AQA P2.3.2 Electrical circuits. Identify a series and parallel circuit, state the rules for series circuits, apply the … WebIn a PARALLEL circuit, each branch of the circuit receives the same voltage as the power supply. Calculate the charge if 5A of current flows for 3s. 15. Click to reveal answer. Calculate the current if 75C of current flows for 25s. 3. Click to reveal answer. Calculate the energy supplied by a 6V torch battery if 1500C of charge flows. in wall couch