Due Date: Monday November 5th 2012, Period 3.
Please complete the plan for your vacuum flask in your exercise books using the mark scheme below:
- Your company name (1 mark).
- Your price including why (1 mark).
- Explain how it will prevent heat moving by:
- Conduction – how will you stop it? (3 marks).
- Convection – how will you stop it? (3 marks).
- Radiation – how will you stop it? (3 marks).
4. Your presenting your poster. (2 marks).
23rd Oct 2012 – I will post some link up to help you this week. – Mr L