This is my third attempt. The first two attempts were completely wrong, because the people who answered never used the Navier Stokes Equaqtions. I need to know what parts of the equations will go to zero and why. So if the answer does not start out by writing the N-S Equations and crossing out terms that will be zero, the answer is not being answered correctly. Please actually read the question. I am looking for the answer using CYLINDRICAL COORDINATES. Please don't copy and paste the answer because this is not the same question.

Starting with the Navier-Stokes and continuity equations in CYLINDRICAL COORDINATES, estimate the volumetric flow rate of honey flowing downward through a long vertical soda straw due to gravity. Do a reality check to make sure your answer makes sense.

Please assist with this question (15)

Compare the different types of methods which are used for tuning valves, such as outlining the advantages and disadvantages of each. Compare at least four different methods

Raising the minimum wage to $15/hr , can affect so many industries, how will this affect the design opportunites for mechanical, electrical,computer engineers.

Focus on a particular industry that you think will be most affected.

1. In Creo Parametric, which command can we use to adjust the tapered angle of a surface?

2. Will dimensions be updated when the geometry is modified?

5. What is the main difference between straight and sketched holes?

6. What is the difference between coaxial and radii holes?

*All questions are refered to creo**

A heat pump-bases HVAC system can remove heat from a building by

(a) compressing the refrigerant to make it hotter than the outside air

(b) compressing the refrigerant to make it cooler than the outside air

(c) expanding the refrigerant to make it hotter than the outside air

(d) blowing the heat out of the building using a fan

Q. When doing a let-by test, what are you looking for?

(Gas utilisation, Level 3- Diploma in Plumbing and Heating)

A thin, flat plate that is 0.2 m × 0.2 m on a side is oriented parallel to an atmospheric airstream having a velocity of 40 m/s. The air is at a temperature of ∞T∞= 20ºC, while the plate is maintained at Ts= 120ºC. The air flows over the top and bottom surfaces of the plate, and measurement of the drag force reveals a value of 0.075 N. What is the rate of heat transfer from both sides of the plate to the air?

If you were asked to determine a boundary layer height for a given flow at a certain location, which method would you select (approaches may be order-of-magnitude, differential, integral, etc). Describe the reasons for your selection.

What does it mean if something is channel-mounted?

1. How does one determine “slack time/float time” from a PERT analysis? What does it mean when a task activity has no “slack time/ float time”