Flashcards
Product analysis
Cards in this deck (26)
- 1Identify and describe two features of the electronic toothbrush that show that the designer has thought about product maintenance. Feature 1: Description:
- 2Explain why it is important for a designer to think about maintenance when designing products. [4 marks]
- 3Explain why the designer has used Acrylonitrile Butadiene Styrene (ABS) plastic in the manufacture of the toothbrush. [4 marks]
- 4—
- 58 (a) Give four ergonomic features of the wind up torch. Explain each of your answers. 8 (a) (i) Feature 1 Explanation
- 68 (b) Using the wind up torch as an example, explain the importance of anthropometric data.
- 7Give a specific use for the wind up torch. Give two reasons why it is suitable for this use.
- 8Give a specific use for the gas light. Give two reasons why it is suitable for this use.
- 9Both saws have blades that can be replaced. Explain why this is important.
- 10Use notes and sketches to describe one process that you could carry out with both of these saws.
- 11Compare the effectiveness of using each saw.
- 12—
- 13Explain why a designer should consider the importance of maintenance when designing products.
- 14Give four ergonomic features of the buggy. Explain each of your answers. Feature 1 Explanation:
- 15Name a mechanism that is used on the buggy.Wheel
Castor
Brake lever
Disc brake
Quick release frame fastener
Folding hinges - 16Draw a labelled diagram of the mechanism you named on the buggy.
- 17Explain the function of your chosen mechanism from the buggy.
- 18Study the mountain bike shown in Figure 3 5 (a) Name the mechanism labelled as Part A.
- 19Give one advantage that this mechanism has over a belt drive mechanism. Explain your answer. Advantage Explanation
- 20Mechanisms need regular maintenance. Identify one mechanism other than Part A which needs regular maintenance that can be found on a mountain bike.
- 21Make a sketch of your chosen mechanism.
- 22Describe how this mechanism should be maintained.
- 23Explain why regular maintenance of machinery is important.
- 24Identify and describe the ergonomic features of the computer mouse.
- 25Explain how anthropometric data has been used by the designer when designing the computer mouse.
- 26Identify four improved features that Drill A has when compared to Drill B. Explain how each improvement helps the user. Feature 1:
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- Product analysis flash cards from past papers
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- Mike Stokes
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