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  2. Topic
    Engineering
  3. Study Set
    Heat Transfer (HT)
  4. Exam
    Exam 9: Heat Transfer and Thermal Properties: Part A
  5. Question
    Thermal Diffusivity of a Substance Is
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Thermal Diffusivity of a Substance Is

Question 2

Question 2

Multiple Choice

Thermal diffusivity of a substance is


A) directly proportional to thermal con¬ductivity
B) inversely proportional to density of substance
C) inversely proportional to specific heat
D) all of the above
E) none of the above.

Correct Answer:

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