Part A - Head loss A gate valve is being used as a shut-off valve in...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
Part A - Head loss A gate valve is being used as a shut-off valve in a pipe system. When the valve is fully open, the flow through the 9-cm diameter pipe is 50 L/min. What is the head loss at the gate valve? One liter is 0.001 cubic meters. Express your answer in m to three significant figures. View Available Hint(s) hi 0.0005 ? m Submit Previous Answers Incorrect; Try Again; 5 attempts remaining Part B Pressure drop The flow of water in a pipe passes through a sudden expansion from d = 10 cm to d = 14 cm. If the flow rate is Q = 0.05 m/s, what is the pressure drop due to expansion? The specific weight of water is yw = 9.802 kN/m Express your answer in kPa to three significant figures. View Available Hint(s) . vec Ap 15 Submit Previous Answers ? kPa Part A - Head loss A gate valve is being used as a shut-off valve in a pipe system. When the valve is fully open, the flow through the 9-cm diameter pipe is 50 L/min. What is the head loss at the gate valve? One liter is 0.001 cubic meters. Express your answer in m to three significant figures. View Available Hint(s) hi 0.0005 ? m Submit Previous Answers Incorrect; Try Again; 5 attempts remaining Part B Pressure drop The flow of water in a pipe passes through a sudden expansion from d = 10 cm to d = 14 cm. If the flow rate is Q = 0.05 m/s, what is the pressure drop due to expansion? The specific weight of water is yw = 9.802 kN/m Express your answer in kPa to three significant figures. View Available Hint(s) . vec Ap 15 Submit Previous Answers ? kPa
Expert Answer:
Posted Date:
Students also viewed these mechanical engineering questions
-
Listing 8.4 checks whether a solution is valid by checking whether every number is valid in the board. Rewrite the program by checking whether every row, every column, and every small box has the...
-
Buildit Corp. was contracted to construct a building for $ 1,600,000. the contract provided for progress payments. Buildits accounting year ends 31 December. Work began under the contract on 1 March...
-
A capacitance (C = 95.2 nF) and an inductance are in series in the circuit of a receiver for navigation signals. Find the inductance if the frequency for resonance is 50.0 kHz.
-
What is CREST?
-
Create an E-R diagram for FAME based on the enterprise data model you developed in 1-52. Clearly state any assumptions you made in developing the diagram.
-
Leheny Corporation manufactures and sells one product. The following information pertains to the company's first year of operations: Variable costs per unit: Direct materials $ 85 Fixed costs per...
-
Convert hourly wages to annualized salaries and use the resulting data set (15 salaries) to calculate the mean and median salaries. Then calculate your answers to the questions at the bottom of the...
-
suppose the price of a pound of pecans is negatively related to the quantity of peanuts that farmers are willing to supply. if the price of pecans increases, then where will the curve shift?
-
Simplify: (3xy) (6x)
-
Read through the Exposure Draft ED IFRS S1 General Requirements for Disclosure of Sustainability-related Financial Information (link below). 1. Provide a brief outline of how the requirements of this...
-
Company A is planning to hire marketing consultants to analyse its current situation and recommendations for a new strategy. The company sells services to bike riders. The core business is the...
-
This week you are learning about codes for services and procedures performed on the Musculoskeletal system and the Respiratory system. As you work on assigning codes for services performed on the...
-
The condensed comparative statement of financial position and income statement for Nguyen Inc. as at/ for the year ended Dec. 31, 2021, are as follows: Nguyen Inc. Condensed Statement of Financial...
-
The diameter of a sphere is 18 in. Find the largest volume of regular pyramid of altitude 15 in. that can be cut from the sphere if the pyramid is (a) square, (b) pentagonal, (c) hexagonal, and (d)...
-
Cherie and Tonys trial balance as at 31 December 2012 is set out below. 1. Closing inventory is 12,000. 2. 197 of the other expenses was prepaid and 200 is owed for the telephone. 3. Salaries will be...
-
Sister and Sledge are trading in partnership, sharing profits and losses in the ratio of 2:1, respectively. The partners are entitled to salaries of Sister 6,000 per annum and Sledge 5,000 per annum....
-
Red Devils Ltd has the following extracts from its accounts. 1. An audit fee is to be provided of 7,500. 2. The debenture interest for the year has not been paid. 3. The directors propose to transfer...
Study smarter with the SolutionInn App