Thermal Properties of AB Materials Quiz
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Questions and Answers

Which method can be used to determine specific heat?

  • Method of mixture (correct)
  • Method of calculated of specific heat
  • Method of comparison calorimeter
  • Method of guarded plate

    • What does thermal conductivity measure?

  • A sample's ability to resist heat
  • A sample's ability to conduct heat (correct)
  • A sample's ability to conduct electricity
  • A sample's ability to generate heat

    • Which equation can be used to measure heat transfer rate for thermal conductivity?

  • $Q = (AL riangle T)/k$
  • $Q = (k/ riangle T)AL$
  • $Q = (L riangle T)/kA$
  • $Q = (kA riangle T)/L$ (correct)

    • What is latent heat?

    <p>Heat energy absorbed or released during a phase change without a change in temperature</p> Signup and view all the answers

    How is specific heat defined?

    <p>The amount of heat required to increase the temperature of unit mass of substance by one degree</p> Signup and view all the answers

    What does hardness measure?

    <p>Resistance of a material to surface indentation or abrasion</p> Signup and view all the answers

    What does elasticity quantify?

    <p>A material's stiffness</p> Signup and view all the answers

    What is toughness a combination of?

    <p>Strength and ductility</p> Signup and view all the answers

    What does vibration generally lead to?

    <p>Loss of precision in controlling machinery</p> Signup and view all the answers

    What is tensile strength a resistance to?

    <p>Pulling or stretching forces</p> Signup and view all the answers

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