What is the average water velocity

Assignment Help Mechanical Engineering

Reference no: EM131314522

1. Water is flowing through a large circular conduit with a velocity profile given by the equation v = 9(1- r²/16) fps. What is the average water velocity in the 1.5-ft pipe?

2. Water enters a 4-in. square channel as shown at a velocity of 10 fps. The channel converges to a 2-in. square configuration as shown at the discharge end. The outlet section is cut at 30° to the vertical as shown, but the mean velocity of the discharging water remains horizontal. Find the exiting water's average velocity and total rate of flow.

Reference no: EM131314522

Questions Cloud

Decides to issue debt to finance the purchase : Stephenson Real Estate Company was founded 25 years ago by the current CEO, Robert Stephenson. The company purchases real estate, including land and buildings, and rents the property to tenants. Suppose Stephenson decides to issue debt to finance the..

Concentrate on agricultural pricing policies : There is nothing we can do about them except to send food relief after they occur. Explain why that position is inaccurate. Concentrate on agricultural pricing policies and distributional issues.

Determine the component of the velocity : The velocity vector in a two-dimensional flow is given by the expression v = 10ex + 7xey m/s when x is measured in meters. Determine the component of the velocity that makes a 30° angle with the x axis at the point (2, 2).

Is there anything that mcdonald''s could have done : Is there anything that McDonald's could have done to have foreseen or better prepared itself for the negative publicity associated with the revelation that it used beef extract in its frying oil?

What is the average water velocity : Water is flowing through a large circular conduit with a velocity profile given by the equation v = 9(1- r2/16) fps. What is the average water velocity in the 1.5-ft pipe?

Double productivity for the business unit : Suppose a manager believes that hiring three (3) more staff members would double productivity for the business unit; however, there is a hiring freeze in the organization.

What are the components of the cost of capital : Are small business owners required to calculate working capital (current assets) monthly or quarterly? What are the components of the cost of capital? Why is this a useful piece of information to know?

List the extreme points and determine the solution : Formulate a linear programming model to maximize the number of cars the system can track. List the extreme points and determine the solution graphically

Which of these is closest to the winning price : Suppose that five bidders with values of $500, $400, $300, $200, and $100 attend an oral auction. Which of these is closest to the winning price?

User Account

All Pages