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Ideal transformer — OCR Physics A Definition | GradeGen.AI

Courses
Physics A
Key Terms
Ideal transformer

GCSEOCRJ249

Ideal transformer

Key term for OCR GCSE Physics A, used in Powering Earth.

Definition

A theoretical transformer that is 100% efficient, meaning power input exactly equals power output.

Exam Context

Ideal transformer appears in OCR GCSE Physics A revision content for Global challenges, especially Powering Earth and High voltage transmission.

Global challenges Powering Earth High voltage transmission

Found in Revision Notes

Global challenges

High voltage transmission

Powering Earth • High voltage transmission

Related Key Terms

Laminated soft iron core National Grid Potential difference Primary coil

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Step-down transformer

Step-up transformer

Thermal energy dissipation