Question: A swimming pool W by Y by h deep is to be emptied by gravity through the long pipe shown in Fig. P6.54. Assuming an

A swimming pool W by Y by h deep is to be emptied by gravity through the long pipe shown in Fig. P6.54. Assuming an average pipe friction factor fav and neglecting minor losses, derive a formula for the time to empty the tank from an initial level ho.

Step by Step Solution

★★★★★

3.41 Rating (170 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

With no driving pressure and negligible tank surface velocity the energ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

E-ME-FM (672).docx

120 KBs Word File

Students Have Also Explored These Related Mechanical Engineering Questions!

A mass-loaded piston/cylinder, shown in Fig P6.133, containing air is at 300 kPa, 17C with a volume of 0.25 m3, while at the stops V = 1 m3. An air line, 500 kPa, 600 K, is connected by a valve that...

For the same steam power plant as shown in Fig P6.99 and Problem 6.167E determine the rate of heat transfer in the economizer which is a low temperature heat exchanger and the steam generator....

The long pipe in Fig 3.133 is filled with water at 20°C. When valve A is closed, p1 − p2 = 75 kPa. When the valve is open and water flows at 500 m3/h, p1 − p2 = 160 kPa. What is the...

17. Karen Burnham was driving her vehicle on the freeway and received a text message from her boss, Jim Bellay. Karen was late to work and knew that her boss was upset. Karen looked down at her phone...

Ruxley Electronics and Construction v Forsyth (1996) Mr Forsyth entered into a contract with Ruxley to build him a swimming pool with a 7ft 6 inch deep end. In the event, the deep end was a number of...

Draining a Pool SWIMMING POOL A swimming pool is being drained Time (h) Volume (gal) at a rate of 720 gallons per hour. The table shows the function relating the volume of water in a pool and X the...

If you look straight down into a swimming pool where it is 2.00 m deep, how deep does it appear to be?

Example 3 4 . 7 If you look straight down into a swimming pool where it is 2 . 0 0 m deep, how deep does it appear to be

1 ) A beachball is tossed from the top of a swimming pool sliding board. The formula h = 4 . 9 t 2 + 8 . 7 t + 5 . 9 7 5 can be used to determine the height h in meters of the beachball at time t in...

A beachball is tossed from the top of a swimming pool sliding board. The formula h = 4 . 9 t 2 + 8 . 6 t + 5 . 8 7 5 can be used to determine the height h in meters of the beachball at time t in...

Buford purchased a new automobile in March for $23,000. In April, he receives a $500 rebate check from the manufacturer. The rebate was paid to all customers who purchased one of the manufacturer's...

1. During the year ended 31 March 2021, Mokoto, a sole trader and resident individual incurred the following expenses: M2,500 for entertaining his employees M700 for renewal of trader's license. The...

Assume that the six - month Treasury spot rate is 1 . 6 % 1 . 6 % APR , and the one - year rate is 2 % 2 % APR , both compounded semiannually. What is the price of a one - year $ 1 comma 0 0 0 $ 1 ,...

You are running a very high end grocery store and the estimated weekly demand for ribeye is estimated to be D(p)=300-5p pounds, where p is the price per pound. The cost of purchasing one pound of...

Five cases are listed below that illustrate different types of audit engagements. Select the type of audit that would be conducted, the specific auditor who might undertake the engagement, and the...

The company issued 500,000 common shares for $10 a share on January 2, 2020, the date of its incorporation. Another 340,000 common shares were issued for $30 each on March 1, 2020. On November 1,...

By using both array and function, write a program in C++ to find the sum of first 10 natural numbers.

Benefits Retirement plan Health Insurance Life Insurance Disability Insurance Benefit spent Amount R 800,000 R 75,000 1.2 R 350,000 R 250,000 R 1, 475,000 Direct remuneration Basic pay Differential...

The smallest -barrel protein contains only eight strands. Explain why porins, which are also barrels, usually contain at least 16 or 18 strands.

can anyone solve this please? me what you are de met e Lay X Copy font Cheer Wapet Mega Cente am Normal * Conditional For Bad Good Story Shu 032 B E 1 Gloria Black was new employee to ABC Business,...

Q . The Collection Co . has a current beta of 1 . 6 . The market risk premium is 7 percent and the risk - free rate of return is 3 percent. By how much will the cost of equity increase if the company...

1. Calculate the expected return for Stock A. 2. Calculate the expected return for Stock B. 3. Calculate the standard deviation of Stock A. 4. Calculate the standard deviation for Stock B. Consider...