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RESISTANT MATERIALS EXAMINATION QUESTION | |||||
V. Ryan © 2004 | |||||
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The wheel barrow below is manufactured to be strong and mobile. Its main purpose is light gardening work. The large pneumatic wheel allows the wheel barrow to be moved over a typical garden without too much effort. |
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1. The body is
manufactured from aluminium. Name two advantages of aluminium over
steel. Advantage 1:
Advantage 2: |
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2. What is meant by a pneumatic wheel / tyre? | |||||
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3. What advantage does a pneumatic tyre have over other types of tyre? | |||||
4. The triangular frame is manufactured from one mild steel round section bar. It has been folded (bent) into the form of a triangle and joined together. |
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With the aid of a sketch, describe a technique that could be used to join the mild steel bar |
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TECHNIQUES NAME:____________________ DESCRIPTION:
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