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Materials Test 2.2

Mr P Darvill 10 preguntas 1,0 (1 valoración)

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Preguntas del test (10)

  1. 1What is a "Smart" material?
    1. AA material made up of two or more materials that are combined by bonding.
    2. BA material made up of several layers laminated together.
    3. CA material that has been developed through the invention of new or improved technologies.
    4. DA material that can respond to differences in temperature or light and change in some way as a result.
  2. 2Hardness is defined as:
    1. Athe ability of a material to be deformed by compression without cracking or tearing.
    2. Bthe ability of a material to withstand abrasive wear and indentation
    3. Cthe ability of a material to withstand sudden shock loading without fracture
    4. Dthe ability of a material to return to it's original shape after a deforming force has been removed
  3. 3Which one of the following is a composite?
    1. AZinc
    2. BAcrylic
    3. CCarbon Fibre
    4. DReactive glass
  4. 4Which one of the following is a type of renewable energy?
    1. ASolar
    2. BOil
    3. CGas
    4. DCoal
  5. 5Which one of the following materials is a composite?
    1. ATin
    2. BSteel
    3. CAluminium
    4. DMedium density fibreboard (MDF)
  6. 6Which one of the following materials will rust if left outside in the rain?
    1. ASteel
    2. BAluminium
    3. CCopper
    4. DTin
  7. 7Which one of the following is a form of renewable energy?
    1. ABiomass
    2. BOil
    3. CGas
    4. DCoal
  8. 8A material which can be drawn into a long thin wire is said to have what property?
    1. AHardness
    2. BElasticity
    3. CDuctility
    4. DToughness
  9. 9Which one of the following materials needs to have a surface finish applied if it is to be used outside?
    1. AAcrylic
    2. BCopper
    3. CAluminium
    4. DOak
  10. 10Aluminium is used for drinks cans because:
    1. Ait resists corrosion
    2. Bit biodegrades
    3. Cit is a ferrous metal
    4. Dit can be resealed

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Descripción
The second 10 questions from materials test 2, a test created from a random selection of multiple choice questions taken from all areas of EdExcel past papers for Design Technology subjects..
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