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Quiz

Midterm 2 - Multiple Choice

nocrambam 9 Fragen

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Fragen in diesem Quiz (9)

  1. 1Hooke's Law defines which one of the following region of the stress strain relationship for engineering materials
    1. Aelastic region
    2. Bplastic region
    3. Cneither
  2. 2The modulus of elasticity is also known as which one of the following?
    1. Aelastic limit
    2. Bstrain hardening exponent
    3. Cstrength coefficient
    4. Dyoung's modulus
  3. 3The degree of freedom when ice, water and water vapor co-exist in equilibrium is
    1. A1
    2. Btriple point
    3. C0
    4. D-1
  4. 4The phase boundary between alpha and (alpha + beta) regions is called
    1. Aliquidus
    2. Bsolidus
    3. Csolvus
    4. Dnone of these
  5. 5The reaction that yields two solid phases on cooling a single liquid phase is called
    1. Aeutectoid
    2. Bperitectoid
    3. Ceutectic
    4. Dcongruent
  6. 6High elastic modulus in materials arises from
    1. AHigh strength of bonds
    2. BWeak bonds
    3. CCombination of bonds
    4. DNone
  7. 7Which is the most brittle amongst the following materials
    1. Apolymers
    2. Bceramics
    3. Cmetals
    4. Dbronze
  8. 8The degrees of freedom, when FCC iron and BCC iron co-exist in equilibrium, are
    1. A2
    2. B1
    3. C0
    4. D-1
  9. 9In a tensile test, the engineering stress corresponding to the maximum load is called
    1. Ayield strength
    2. Btensile strength
    3. Cultimate tensile stress
    4. Dupper yield stress

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Beschreibung
Bachelors Degree Introduction to Materials Science Quiz am Midterm 2 - Multiple Choice, erstellt von nocrambam am 25/10/2015.
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English
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