Exam-style question
Try this first
PET TRACER case: hospital injection dose produces evidence from annihilation gamma photons. Which option best answers the objective "Use E = mc2 to calculate binding energy." for Mass and energy, while reaching the conclusion about patient exposure?.
- A.nuc-102-PET-tracer: Link hospital injection dose to annihilation gamma photons and conclude patient exposure for Mass and energy.
- B.nuc-102-PET-tracer: Ignore annihilation gamma photons and answer with an unrelated Radioactivity recall phrase.
- C.nuc-102-PET-tracer: Swap the required nuclear distinction and claim patient exposure without evidence.
- D.nuc-102-PET-tracer: Use a calculation label only, without applying use E = mc2 to calculate binding energy..
Model answer
What a good answer should say
- The correct option is nuc-102-PET-tracer: Link hospital injection dose to annihilation gamma photons and conclude patient exposure for Mass and energy.
Explanation
Why this works
It is correct because the PET tracer context uses annihilation gamma photons to support use E = mc2 to calculate binding energy. in Mass and energy.
The distractors fail because they either ignore the evidence, swap a nuclear concept boundary, or give a label without the required A-Level Physics reasoning.
Common mistake
No common mistake is linked to this question yet.