Question 1
Question detail
What is a primary use of aluminium alloys?
Try the question, check the answer, then read the explanation to understand the curriculum point.
At a glance
MCQ
Type
practice
Style
Topic
Using materials
Question
- A. Electrical wiring
- B. Aircraft construction
- C. Jewelry making
- D. Automobile tires
Answer
Aircraft construction
Explanation
Aluminium alloys are primarily used in aircraft construction due to their low density and high strength.
Common mistake
Misunderstanding Alloy Uses
Students often confuse the uses of different alloys, such as thinking that bronze is used for plumbing instead of brass.
To fix this, students should create a chart listing each alloy along with its specific uses, such as bronze for sculptures, brass for plumbing, and stainless steel for cutlery.
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