Water flows in a pipe at 0.015 m3/s. The pipe is 50 mm bore diameter. The...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
Water flows in a pipe at 0.015 m3/s. The pipe is 50 mm bore diameter. The pressure drop is 13 420 Pa per metre length. The density is 1000 kg/m3 and the dynamic viscosity is 0.001 N s/m². Determine i. the wall shear stress (167.75 Pa) ii. the dynamic pressure (29180 Pa). iii. the friction coefficient (0.00575) iv. the mean surface roughness (0.0875 mm) Water flows in a pipe at 0.015 m3/s. The pipe is 50 mm bore diameter. The pressure drop is 13 420 Pa per metre length. The density is 1000 kg/m3 and the dynamic viscosity is 0.001 N s/m². Determine i. the wall shear stress (167.75 Pa) ii. the dynamic pressure (29180 Pa). iii. the friction coefficient (0.00575) iv. the mean surface roughness (0.0875 mm)
Expert Answer:
Related Book For
Fundamentals Of Hydraulic Engineering Systems
ISBN: 978-0136016380
4th Edition
Authors: Robert J. Houghtalen, A. Osman H. Akan, Ned H. C. Hwang
Posted Date:
Students also viewed these chemical engineering questions
-
A soft drink (mostly water) flows in a pipe at a beverage plant with a mass flow rate that would fill 220 0.355-L cans per minute. At point 2 in the pipe, the gauge pressure is 152 kPa and the...
-
Water flows in a 2-cm-diameter tube at an average flow velocity of 8 m/s. If the water enters at 20oC and leaves at 30oC and the tube length is 10 m, estimate the average wall temperature necessary...
-
Water flows downward in a pipe at 45°, as shown in Fig. P2.44. The mercury manometer reads a 6-in height. The pressure drop p2 − p1 is partly due to friction and partly due to gravity....
-
Horizon BP in Antelope Park, Alaska, has noticed that utility bills are substantially higher when the average monthly temperature is colder. The only thing in the shop that uses natural gas is the...
-
Billings Company manufactures toasters. For the first 8 months of 2013, the company reported the following operating results while operating at 75% of plant capacity. Sales (400,000 units) ........
-
Larry Lynch has been working for a year as an analyst for an investment company that specializes in serving very wealthy clients. These clients often purchase shares in closely held investment funds...
-
Mr. Smart is an investor with $15,000 to invest. He has narrowed his choice down to two possible investments: Mutual fund Common shares in Buyme Corporation Mr. Smart is risk-averse. The amount of...
-
Hastings estimates that if it acquires Vandell, interest payments will be $1,500,000 per year for 3 years after which the current target capital structure of 30 percent debt will be maintained....
-
Assume Apple Inc. is expected to receive revenue from the sale of phones in the euro area worth ?6,860,000,000. Given the current environment due to the impact of COVID-19, Apple fears that the...
-
Determine which of the following are not well-formed formulas. 1. (S T) (U W) 2. (K L) ( G H) 3. (E F) (W X) 4. (B T) (C U ) 5. (F Q) (A E T) 6. D [(P Q) (T R)] 7. [(D Q) (P ...
-
What is the minimum number of unannounced examinations of trust account records are auditors required to make per year if an agency's trust account has been opened for more than 12 months?
-
The Alamo Drafthouse is a different kind of business, whether you call it a bar, a restaurant, ora movie theatre. Is it a movie theatre that serves burgers or a bar that shows movies?The Alamo...
-
Given the following flow diagram: Start Value=1 Value
-
Ramirez Company Installs a computerized manufacturing machine In Its factory at the beginning of the year at a cost of $43,500. The machine's useful life is estimated at 10 years, or 385,000 units of...
-
Hasbro's My Little Pony Division (MLP) is a toy line and media franchise. The first 'little ponies' were produced in 1981. They feature colorful bodies, manes and a unique symbol on one or both sides...
-
Recently, interest rates have shot up dramatically from their historical lows. We likely will be telling our children and grandchildren stories about the incredibly low rates we have seen. Why do you...
-
Michelle, a registered nurse at a doctor's office, believes the proportion of patients who use antiseptics to treat cuts is changing. She would like to test the claim that the proportion of patients...
-
What kind of financial pressures can an LBO cause?
-
A 75-ft pipe must transport 2.5 cfs of 40F water from a head tank to a cooling pond. The elevation difference between the tank and the pond is 4.6 ft. Determine the size of the commercial steel pipe...
-
A 1:10 scale model of a water-supply piping system is to be tested at 20C to determine the total head loss in the prototype that carries water at 85C. The prototype is designed to carry 5.0 m3/sec....
-
The tainter gate section shown in Figure P2.6.5 has a cylindrical surface with a 12-m radius; it is supported by a structural frame hinged at 0. The gate is 10 m long (in the direction perpendicular...
-
Placer Company acquired a 75 percent interest in Summer Company for \($8,000,000\) in cash. The condensed balance sheets immediately prior to the acquisition are below: Additional information: 1. In...
-
On January 1, 2007, Harrah's Entertainment, Inc. acquired a 70 percent interest in the company that owned Emerald Safari Resort for \($592\) million in cash and stock. Harrah's is now part of...
-
On January 1, 2016, Paxon Corporation acquired 90 percent of the outstanding common stock of Saxon Company for \($1,620\) million cash. The fair value of the 10 percent noncontrolling interest in...
Study smarter with the SolutionInn App