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Type: Multiple-Choice
Category: Business Technology
Level: Grade 10
Author: MrGregory
Last Modified: 8 years ago

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Business Technology Question

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Grade 10 Business Technology

Which statement best defines a composite matrix? A matrix is
  1. a viscous material that hardens to give shape to the composite part and helps fibers to carry the load.
  2. a synthetic fiber that, when bound together with other fibers, gives the composite strength and stiffness.
  3. a plant resin that has been molded and hardened into its final for of epoxy.
  4. an organic plastic used to give shape to composite fibers and protect them from damage.