Learning objective
State that a permanent magnet produces its own magnetic field.
Read the explanation, check the common trap, then practise with flashcards and questions.
At a glance
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Flashcards
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Questions
Topic
Permanent and induced magnetism, magnetic forces and fields
Subtopic
Poles of a magnet
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Quick explanation
State that a permanent magnet produces its own magnetic field
- This point belongs to Permanent and induced magnetism, magnetic forces and fields, especially Poles of a magnet.
- You need to be able to state that a permanent magnet produces its own magnetic field.
- The key ideas to know are magnetic field, magnet, and permanent magnet.
- Use the linked flashcards and practice questions to check recall, then practise applying the idea in an exam-style answer.
Key concepts
Why it matters
This objective helps connect Poles of a magnet to exam-style questions, flashcards, and revision notes for Permanent and induced magnetism, magnetic forces and fields.
Quick student answer
What is a permanent magnet produces its own magnetic field?
Direct answer
In Physics, this page helps you answer questions about a permanent magnet produces its own magnetic field within Permanent and induced magnetism, magnetic forces and fields. Focus on the key process, correct scientific terms, and how the idea links to exam-style questions. Key terms to check are Poles of a magnet efficiency cue 11 and Poles of a magnet energy-transfer cue 12.
Key terms
- Poles of a magnet efficiency cue 11: A loudspeaker cone test direction cue for State that a permanent magnet produces its own magnetic field.. It helps identify the relevant magnetic field, current, transformer coil, motor effect or generator induction evidence, while keeping Poles of a magnet distinct from neighbouring GCSE Physics ideas. Distinct retrieval anchor: fluxcue111a coilcue111b fieldcue111c polecue111d gridcue111e motorcue111f generatorcue111g transformercue111h compasscue111i currentcue111j voltagecue111k forcecue111l.
- Poles of a magnet energy-transfer cue 12: A wind-turbine generator direction cue for State that a permanent magnet produces its own magnetic field.. It helps identify the relevant magnetic field, current, transformer coil, motor effect or generator induction evidence, while keeping Poles of a magnet distinct from neighbouring GCSE Physics ideas. Distinct retrieval anchor: fluxcue112a coilcue112b fieldcue112c polecue112d gridcue112e motorcue112f generatorcue112g transformercue112h compasscue112i currentcue112j voltagecue112k forcecue112l.
Common trap
generator-effect induction: avoid permanent and induced magnets: Instead, identify the exact Unit 4.7 idea in Poles of a magnet, then explain how it links to a dynamo producing a DC output trace and the objective to state that a permanent magnet produces its own magnetic field.
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Revision notestopic notes
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Open revision notesRelated learning objectives
- State that the poles of a magnet are the places where magnetic forces are strongest.
Poles of a magnet
- Describe how two magnets exert forces on each other when brought close together.
Poles of a magnet
- State that two like magnetic poles repel each other.
Poles of a magnet
- State that two unlike magnetic poles attract each other.
Poles of a magnet
- Describe attraction and repulsion between magnetic poles as non-contact forces.
Poles of a magnet