Eduqas A-Level Physics · EDUQAS A120QS
4.4 Magnetic fields
Written & reviewed by James Millett — Biology (Imperial College London), PGCE Science (University of Cambridge).
Practice questions on Magnetic fields
- A student suspends a bar magnet horizontally from a thread so that it can rotate freely. T… (5 marks, Explain)
- A student places two bar magnets on a table with their north poles facing each other. Desc… (5 marks, Describe and Explain)
- Describe the magnetic field around a bar magnet. In your answer, refer to the direction of… (5 marks, Describe)
- Explain what happens to a plotting compass when it is placed at different positions around… (5 marks, Explain)
- A student uses a plotting compass to investigate the magnetic field of the Earth. The stud… (5 marks, Explain)