Composites Quiz 2

What are the three types of matrix materials used in composites?

• Polymer matrix, Metal matrix, Glass matrix

• Polymer matrix, Metal matrix, Ceramic matrix

• Polymer matrix, Aluminum matrix, Ceramic matrix

• Polymer matrix, Steel matrix, Ceramic matrix

Which of the following is a type of reinforcement used in composites?

• Sheets

• Rods

• Fiber

• Granules

What are the properties and applications of Metal Matrix Composites (MMC)?

• High thermal conductivity, used in spacecraft components

• High strength, used in dental fillings

• Low density, used in kitchen utensils

• High electrical resistance, used in electrical wiring

What is the definition of hybrid composites?

• Composites made from synthetic fibers only

• Composites made from natural fibers only

• Composites made from two or more different types of materials

• Composites made from only one type of material

What are the types of reinforcement used in composites?

• Fiber, Particulates, Flakes, Whiskers

• Rods, Granules, Sheets, Wires

• Rods, Particulates, Flakes, Whiskers

• Fiber, Granules, Sheets, Wires