MYP Physics · 03 · structured
Backpack on Earth
Forces · Original GioPhysics question with a detailed, mark-by-mark answer guide.
- Demand
- recall
- Marks
- 3
- Topics
- 1
- Answer
- Complete
Question3 marks
A backpack has mass 4.5 kg. Calculate its weight where gravitational field strength is 9.8 N/kg and distinguish mass from weight.
Task interpretation
What a complete response should do
Build a visible chain from the information given to the quantity or statement requested.
Use precise physics language and answer the command directly.
- Response type
- structured
- Allocation
- 3 marks
- Demand
- recall
Ready to check?Reveal answer and worked solution
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How did this one feel?
Use your answer and the marking steps—not confidence alone—to choose.