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Questions and Answers
What is a key property of composite materials?
What is a key property of composite materials?
- Easily degradable
- High electrical conductivity
- Low cost
- High strength-to-weight ratio (correct)
Why are composite materials preferred in some industries?
Why are composite materials preferred in some industries?
- They are heavier than traditional materials
- They have lower impact resistance
- They are more susceptible to corrosion
- They offer better fatigue resistance compared to traditional materials (correct)
What is a common feature of composite materials?
What is a common feature of composite materials?
- They consist of two or more constituent materials (correct)
- They are purely made of metal
- They cannot be customized for specific applications
- They have uniform properties throughout
