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Question 1 of 10
1. Question
Which of the following materials is commonly used to strengthen structures like bridges and buildings?
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Question 2 of 10
2. Question
What process involves heating and cooling a material to increase its hardness and strength?
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Question 3 of 10
3. Question
Which material is often added to concrete to enhance its strength and durability?
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Question 4 of 10
4. Question
What is the purpose of reinforcing materials like fibers in composite materials?
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Question 5 of 10
5. Question
Which process involves combining two or more materials to create a stronger and more durable material?
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Question 6 of 10
6. Question
What type of material is often used to reinforce concrete structures, such as beams and columns?
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Question 7 of 10
7. Question
Which of the following is a common technique for joining metal parts to strengthen them?
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Question 8 of 10
8. Question
What is the purpose of using bracing in structures?
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Question 9 of 10
9. Question
Which material is commonly used as a coating to protect metals from corrosion and strengthen them?
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Question 10 of 10
10. Question
What is the purpose of adding fibers like fiberglass to materials?
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