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In areas where strength is the primary concern, a ________ composite would be selected.

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Final answer:

In contexts where strength is crucial, a ceramic-matrix composite is often selected due to its high strength and stiffness, embedded with reinforcing fibers.

Step-by-step explanation:

In areas where strength is the primary concern, a ceramic-matrix composite would be selected. These materials are designed to take advantage of the high strength and stiffness of the ceramic. Ceramic-matrix composites consist of reinforcing fibers embedded in a ceramic matrix. Composites are materials that combine two or more constituent materials with significantly different properties to produce a material with characteristics that are different from the individual components.

There are various types of composites such as polymer-matrix composites, where reinforcing fibers like glass or carbon fibers are embedded in a polymer matrix; metal-matrix composites, which incorporate fibers into a metal or alloy matrix; and ceramic-matrix composites. The polymer matrix in fibreglass composites is ductile, which when reinforced with glass fibers, provides a stiff, strong, flexible, and ductile composite.

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