Exam-style question
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In AQA A-level Physics medical physics, which option best applies instrument response to Discuss advantages and limitations of MRI.?.
- A.It links instrument response to Discuss advantages and limitations of MRI. in Magnetic resonance scanner.
- B.It describes the equipment only, without applying Discuss advantages and limitations of MRI..
- C.It gives a general medical claim without using the relevant physics evidence.
- D.It confuses the patient outcome with the physical quantity being measured.
Model answer
What a good answer should say
- The correct option is It links instrument response to Discuss advantages and limitations of MRI.
- in Magnetic resonance scanner.
Explanation
Why this works
It is correct because it uses the learning objective and the Magnetic resonance scanner context to connect the medical situation to the underlying physics. The alternatives are weaker because they either omit the physics evidence, describe equipment without application, or confuse clinical outcome with the measured physical quantity.
Common mistake
No common mistake is linked to this question yet.