Physics · Fluid Mechanics
The region extending from the tube inlet to the point at which the boundary layer merges at the centerline is known as the:
- 1Thermal entry length
- 2Hydrodynamic entrance region✓
- 3Thermal entrance region
- 4Hydrodynamic entry length
Correct answer
Hydrodynamic entrance region
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Physics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Fluid Mechanics?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Fluid Mechanics