Key term for Edexcel GCSE Physics, used in Transformers and the Grid.
A device placed after a power station that increases potential difference and decreases current to improve transmission efficiency.
Step-up transformer appears in Edexcel GCSE Physics revision content for Electromagnetic induction, especially Transformers and the Grid and High Voltage Transmission Advantages.
Electromagnetic induction
High Voltage Transmission Advantages
Electromagnetic induction
Step-up and Step-down Transformers
Electromagnetic induction
National Grid Efficiency
Electromagnetic induction
Turns Ratio Equation
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