pptx, 9.69 MB
pptx, 9.69 MB

This revision PowerPoint is designed to support students studying AQA GCSE Physics, focusing on the Generators and Transformers topic within Electromagnetism (Physics Only content – Collins P15).

The lesson builds understanding of electromagnetic induction, generators, transformers, and real-world applications such as the National Grid. Content is structured to develop both conceptual understanding and exam technique, with clear links between theory and application.

This resource is suitable for revision lessons, intervention sessions, or independent study, and is designed to support students working across Grades 4–9, with a clear focus on Physics Only (Triple Science) content.

What’s included
The generator effect and induced potential difference
Difference between induced potential difference and induced current
Two ways to generate electricity (moving wire / moving magnet)
Alternating current (AC generators)
Transformers and how they work
Transformer equation and calculation practice
Step-up and step-down transformers
The National Grid and reducing energy losses
Microphones, speakers and headphones (applications of induction)
Retrieval practice and check understanding questions
Exam-style questions with model answers
How to use

This resource is designed for:

GCSE Physics (Triple Science) revision lessons
End-of-topic consolidation
Small group intervention
Independent student revision

Slides are structured with:

Retrieval starter
Core knowledge and explanations
Check understanding questions
Worked examples
Model answers
Exam focus summary
Specification
AQA GCSE Physics (Triple Science)
Topic: Electromagnetism (Generators & Transformers)
Physics Only content
Collins reference: P15
Notes

This resource forms part of a wider Electromagnetism revision series, including additional lessons on Magnetic Fields, Electromagnets, and the Motor Effect, as well as exam-style practice papers.

Get this resource as part of a bundle and save up to 41%

A bundle is a package of resources grouped together to teach a particular topic, or a series of lessons, in one place.

Bundle

AQA GCSE Physics – Electromagnetism Revision Bundle (3 Lessons + Exam Practice & Mark Schemes) – Combined Science & Physics Only

This complete Electromagnetism revision bundle is designed to support students studying AQA GCSE Physics and Combined Science, covering the full topic with structured lessons and exam-style practice. The bundle includes three fully resourced revision lessons alongside exam-style question papers and mark schemes, providing a clear progression from core knowledge through to exam application. Content is carefully aligned with the AQA specification and supports students working across Grades 4–9, with Combined Science and Physics Only (Triple Science) content clearly identified. This resource is ideal for revision lessons, intervention, or independent study in the lead-up to GCSE exams. What’s included Revision Lessons (PowerPoints) Magnetic Fields & Electromagnets Magnetic poles and field patterns Magnetic fields around wires and solenoids Electromagnets and factors affecting strength Practical field plotting The Motor Effect Force on a current-carrying wire Fleming’s left-hand rule Factors affecting force Calculations using F = BIL Electric motors (Physics Only) Generators & Transformers (Physics Only) The generator effect and induced potential difference AC generators Transformers and the transformer equation National Grid and energy transfer Microphones, speakers and applications Exam Practice Combined Science exam-style paper Physics Only exam-style paper Full AQA-style mark schemes Questions include: Multiple choice and short answer Calculations Diagram-based questions Extended 6-mark responses How to use Full topic revision lessons GCSE exam preparation End-of-topic assessments Small group intervention Independent revision The resources are structured to move from retrieval practice to application, with model answers provided to support exam technique. Specification AQA GCSE Physics AQA Combined Science: Trilogy Topic: Electromagnetism Notes Physics Only content is clearly labelled throughout Papers are formatted for easy printing as A5 booklets Designed to match AQA exam style and expectations

£5.00

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