Q. Which of the factors primarily decide whether the flow in a circular pipe is laminar or turbulent?

  • (A) the prandtl number
  • (B) the pressure gradient along the length of the pipe
  • (C) the dynamic viscosity coefficient
  • (D) the reynolds number
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✅ Correct Answer: (D) the reynolds number
Explanation: high reynolds number flows

Published by Mr. Dubey ⭐ 109.99K Points at 19-Sep-2023 08:23 pm in Fluid Mechanics and Machinery

Explanation by: Mr. Dubey
high reynolds number flows

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