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Which material is commonly used for the construction of high-strength,.
Question
- A. Steel
- B. Aluminum alloy
- C. Carbon fiber reinforced polymer
- D. Concrete
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correct Answer ( C )
In aerospace engineering , minimizing weight is crucial for fuel efficiency and performance . High-strength, lightweight materials are essential for building aircraft and spacecraft components . Carbon fiber reinforced polymer (CFRP), also known as carbon fiber composite , is a prevalent choice . CFRP combines the high tensile strength of carbon fibers with the lightweight and moldable properties of a polymer matrix, allowing for the creation of strong, yet lightweight structures that can withstand the stresses of flight. Other materials like