Register
Water at 20 °C is flowing with velocity of 0.5 m/s between two parallel flat plates placed 1 cm apart. Determine the distances from the entrance at which the velocity and thermal boundary layers meet
192k views
5 votes
Water at 20 °C is flowing with velocity of 0.5 m/s between two parallel flat plates placed 1 cm apart. Determine the distances from the entrance at which the velocity and thermal boundary layers meet

User Jonathan Day
by
4.5k points

1 Answer

3 votes

Answer:

The distance from the entrance at which the boundary layers meet is 0.516m

The distance from the entrance at which the thermal boundary layers meet is 1.89m

Step-by-step explanation:

For explanation, look at the attached file

Water at 20 °C is flowing with velocity of 0.5 m/s between two parallel flat plates-example-1
Water at 20 °C is flowing with velocity of 0.5 m/s between two parallel flat plates-example-2
User Michael Meister
by
3.9k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.7m questions

6.1m answers

Other Questions

Evan is building a toy rocket. He wants to fill the rocket with high-pressure water in order to launch it into the air. Which of the following materials would be the best choice for constructing the outside
Which of the following questions would an immunologist be most interested in? How does lung cancer spread to other organs? How long does it take for bones to repair themselves after breaks? What is the
Implement this C program by defining a structure for each payment. The structure should have at least three members for the interest, principle and balance separately. And store all the payments in a structure
Only an outer panel is being replaced. Technician A says that removing the spot welds by drilling through both panels allows the plug welds to be made through the replacement outer panel. Technician B
What are the main causes of injuries when using forklifts?
Link Copied!