![subject](/tpl/images/cats/fizika.png)
Consider airflow over a flat plate of length L=1 m under conditions for which transition occurs at Xc = .5 m based on the critical Reynolds number, Rex, c = 5 x 105 .A). Evaluating the thermophysical properties of air at 350K, determine the air velocity. B). In the laminar and turbulant regions, the local convection coefficients are, respectively, hlam (x) = Clam x-.5 and hturb = Cturb x-.2where at, T= 350K, Clam = 8.845 W/m3/2 K, Cturb = 49.75 W/m1.8 K, and x has units of m. Develop an expression for the average convection coefficient, hlam (x), as a function of distance from the leading edge x, for the laminar region, o
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Physics
![image](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 19:00, simegustachocolate
Many machines- including inclined planes such as ramps- increase the strength of the force put into the machine but decrease the distance over which the force is applied.
Answers: 2
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 18:00, abigail018
Which statement is true if the refractive index of medium a is greater than that of medium b? a. total internal reflection is possible when light travels from air to medium b to medium a. b. total internal reflection is possible when light travels from medium a to medium b. c. total internal reflection is possible when light travels from medium b to medium a. d. total internal reflection is possible when light travels from air to medium a. e. total internal reflection is possible when light travels from air to medium b.
Answers: 1
![image](/tpl/images/cats/fizika.png)
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 23:00, maddie6825
1700 j of energy is lost from 0.14 kg object , the temperature decreases from 50°c to 45°c what is the specific heat of this object, amd what is the material ?
Answers: 1
You know the right answer?
Consider airflow over a flat plate of length L=1 m under conditions for which transition occurs at X...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 25.06.2019 09:00
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/istoriya.png)
History, 25.06.2019 09:00
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/fizika.png)
Physics, 25.06.2019 09:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 25.06.2019 09:00
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 25.06.2019 09:00