MYP Physics · 07 · data analysis
Cooling-curve checkpoint
Thermal physics · Original GioPhysics question with a detailed, mark-by-mark answer guide.
- Demand
- demanding
- Marks
- 6
- Topics
- 1
- Answer
- Complete
Question6 marks
A drink cools from 80 °C to 60 °C in the first 5 minutes, then from 60 °C to 50 °C in the next 5 minutes in a 22 °C room. Compare the cooling rates and explain the change.
Task interpretation
What a complete response should do
Identify the useful evidence, process it with units, and make only the conclusion the data supports.
Split the problem into linked stages and state why each relationship applies.
- Response type
- data analysis
- Allocation
- 6 marks
- Demand
- demanding
Ready to check?Reveal answer and worked solution
Private on this device
Your self-assessment
Compare your work with the guide. This is your own rating, not an awarded exam mark.