Magnetic resonance (MR) scanner: AQA A‑Level Physics questions
AQA A-Level Physics past-paper questions on 3.10.4.3 Magnetic resonance (MR) scanner, 2008–2025, with mark schemes and examiner’s reports where available.
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Q05.1
The whole paper ↗Q05.2
The whole paper ↗Q5(a)
The whole paper ↗Q4(a)
The whole paper ↗Q4(b)
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All 7 questions on Magnetic resonance (MR) scanner, as a list
- June 2022, Paper 3 Medical physics, Q04 (6 marks): A patient has calcium kidney stones. Three types of scan are available to investigate the condition: • a magnetic resonance (MR) scan • a CT scan • an ultrasoun
- June 2022, Paper 3 Medical physics, Q05.1 (1 mark): State the purpose of the magnetic field in a magnetic resonance scanner. [1 mark]
- June 2022, Paper 3 Medical physics, Q05.2 (2 marks): Describe the role of the radio frequency pulses in a magnetic resonance scanner. [2 marks]
- November 2021, Paper 3 Medical physics, Q02 (4 marks): Figure 2 shows scanned images of three different human heads. Each image used one of the following scanning techniques: • magnetic resonance (MR) • CT • ultraso
- June 2014, PHYA5 Medical physics (old spec), Q5(a) (3 marks): During a magnetic resonance (MR) brain scan, the head of the patient is exposed to short pulses of radio frequency electromagnetic waves while in a strong magne
- June 2010, PHYA5 Medical physics (old spec), Q4(a) (3 marks): Outline the basic principles of a magnetic resonance (MR) scanner used to scan a patient’s brain.
- June 2010, PHYA5 Medical physics (old spec), Q4(b) (4 marks): State and explain two advantages of using an MR scanner to scan a patient’s brain compared with a CT scanner.
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