For a turbulent flow over a flat plate, which of the following correctly expresses the boundary layer thickness (δ) and the local friction coefficient (Cf) at location x in terms of the Reynolds number (Rex)?

Question

Physics · Fluid Mechanics

Verified Solution4 OptionsUpdated: October 2026👁️1 View

Share:

Correct answer

δ = 0.382xRex1/5 ; Cf = 0.0592Rex1/5

Save this question and verified answer as a clean study sheet with live clickable link.

👥

Challenge your peer aspirants on WhatsApp or Telegram to solve this question!

Online Test Series

Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.

Chapter Practice

Want more practice questions on Fluid Mechanics?

Solve complete topic-wise tests with detailed solutions on GkGet.

Recommended practice questions in Physics · Fluid Mechanics

Which of the following organizations was instrumental in advocating for the abolition of Sati in India?

Who was the first President of independent India?

Who among the following was the founder of the 'Gadar Party'?

Answer 1

δ = 5xRex0.5 ; Cf = 0.664Rex0.5

Answer 2

δ = 0.382xRex0.5 ; Cf = 0.0592Rex0.5

Answer 3

δ = 0.382xRex1/5 ; Cf = 0.0592Rex1/5

Answer 4

δ = 5xRex1/5 ; Cf = 0.664Rex1/5

Related Practice Questions