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Electrical Experiments for you to try...

Lemon Battery 

Lemon battery experiment
How batteries work and the basic principle of producing electricity from chemical energy.
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Measuring resistance 

resistance experiment
The aim of this experiment is to help students investigate how the length of a piece of wire affects its resistance.
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Transformers 

Transformer
Supports the explanation of electromagnetic induction and the power of field forces when using transformers.
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Series Circuits 

Series Circuits
The aim of this experiment is to investigate the action of switches in series circuits.
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Electromagnetism (a) 

Electromagnet
This demonstration experiment is a useful aid to learning of the principles of electromagnetic induction.
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Electromagnetism (b) 

pylons
This shows the significant energy losses along a low-voltage transmission line.
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Parallel Circuits 

Parallel Circuits
The aim of this experiment is to investigate the current and voltage in parallel circuits.
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Generators 

Electromagnet experiment 2
A useful aid to understanding the effectiveness of rotational speed of the AC generator on induced Voltage.
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(These experiments are suitable for Key Stage 3 and GCSE students.)

 

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