Learning objective
Describe how a compass needle points in the direction of the Earth's magnetic field.
Read the explanation, check the common trap, then practise with flashcards and questions.
At a glance
0
Flashcards
0
Questions
Topic
Permanent and induced magnetism, magnetic forces and fields
Subtopic
Magnetic fields
Study support
Understand this objective
Quick explanation
Describe how a compass needle points in the direction of the Earth's magnetic field
- This point belongs to Permanent and induced magnetism, magnetic forces and fields, especially Magnetic fields.
- You need to be able to describe how a compass needle points in the direction of the Earth's magnetic field.
- The key ideas to know are compass, Earth's magnetic field, and magnetic field.
- 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 Magnetic fields to exam-style questions, flashcards, and revision notes for Permanent and induced magnetism, magnetic forces and fields.
Quick student answer
What is a compass needle points in the direction of the Earth's magnetic field?
Direct answer
In Physics, this page helps you answer questions about a compass needle points in the direction of the Earth's 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 Magnetic fields turns-ratio cue 41 and Magnetic fields AC-output cue 42.
Key terms
- Magnetic fields turns-ratio cue 41: A solenoid strength investigation cause cue for Describe how a compass needle points in the direction of the Earth's magnetic field.. It helps identify the relevant magnetic field, current, transformer coil, motor effect or generator induction evidence, while keeping Magnetic fields distinct from neighbouring GCSE Physics ideas. Distinct retrieval anchor: fluxcue141a coilcue141b fieldcue141c polecue141d gridcue141e motorcue141f generatorcue141g transformercue141h compasscue141i currentcue141j voltagecue141k forcecue141l.
- Magnetic fields AC-output cue 42: A coil-and-galvanometer induction cause cue for Describe how a compass needle points in the direction of the Earth's magnetic field.. It helps identify the relevant magnetic field, current, transformer coil, motor effect or generator induction evidence, while keeping Magnetic fields distinct from neighbouring GCSE Physics ideas. Distinct retrieval anchor: fluxcue142a coilcue142b fieldcue142c polecue142d gridcue142e motorcue142f generatorcue142g transformercue142h compasscue142i currentcue142j voltagecue142k forcecue142l.
Common trap
generator-effect induction: avoid permanent and induced magnets: Instead, identify the exact Unit 4.7 idea in Magnetic fields, then explain how it links to a student comparing motor and generator effects and the objective to describe how a compass needle points in the direction of the Earth's magnetic field.
Related questions
Try this as a practice card
Question 1 of 4
Choose an answer, get feedback, then move sideways through the set.
Flashcard prompts
Flip through the key recall cards
Flashcard 1 of 4
Practise next
Revision tools
Choose how to practise
Flashcards0 linked cards
Practice Questions0 linked questions
Revision notestopic notes
Open the full topic revision notes when you are ready to review this objective in context.
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