GATE XE (Engineering Sciences) 2022 - Question 25

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Section: Fluid Mechanics | Type: MSQ | Marks: 1

As temperature increases

  • A. the dynamic viscosity of a gas increases.
  • B. the dynamic viscosity of a liquid decreases.
  • C. the dynamic viscosity of a liquid does not change.
  • D. the dynamic viscosity of a gas decreases.

Answer: A. the dynamic viscosity of a gas increases.; B. the dynamic viscosity of a liquid decreases.

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