Estimate the flow rate

Assignment Help Mechanical Engineering
Reference no: EM131271127

Water is flowing in a 1-m inner-diameter concrete pipe in a slope of 2 m per 1 km. If water level inside the pipe is h = 0.3 m, estimate the flow rate (assume a Manning roughness coefficient of 0.012).

1459_516683c0-685b-44ef-bcee-4305b381a920.png

Reference no: EM131271127

Questions Cloud

Best described as sharing costs-sharing risks : The new world of employee benefits is best described as “sharing costs, sharing risks.” Discuss the impact of that philosophy on the broad areas of health care and pensions.
Chance of a recession economy next year : Fun Toy Corporation estimates that there is 25% chance of a recession economy next year, a 50% chance of a normal economy next year, and a 25% chance of a boom economy next year.
Ideal competitive environment from profit-making standpoint : Both Honda and Sony took many decades to build their core competencies, and these competencies are based primarily by decisions made in the past. Which industry can be LEAST described as a slow cycle market? An ideal competitive environment from a pr..
Explain the changing social and organizational effects : Systems Project Management (COMP 30018) - Identify and explain the changing social and organizational effects, on both individuals and society as a whole, of information systems and technology projects.
Estimate the flow rate : Water is flowing in a 1-m inner-diameter concrete pipe in a slope of 2 m per 1 km. If water level inside the pipe is h = 0.3 m, estimate the flow rate (assume a Manning roughness coefficient of 0.012).
Shift of the demand and supply curves : What is the difference between a movement along and a shift of the demand and supply curves? What are the factors that lead to shifts in supply and demand curves?
Providing government subsidies to encourage farmers : In at least 100 words explain why you would support or oppose (a) raising the price of water while providing low rates for minimal use to help poorer families and individuals, and (b) providing government subsidies to encourage farmers, households..
Changed due to her job relocation : Assuming that the amount of her salary equals the amount of her contribution to the production in the company she works for, how much the annual U.S. GDP and GNP in 2015 was changed due to her job relocation? Clearly show the reasoning for your a..
Learning activity-controlled substances act : Dewey Cheatham is the new Vice President of Marketing for a large online search engine company, Pottstown Innovative Enterprises (AKA, PIE). The shipment of prescription drugs from pharmacies outside the United States to customers in the United State..

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  Estimate cp and the probability of meeting specifications

Eleven samples of size 3 were taken in an effort to monitor the voltage held by a regulator. The data are in the file P20_44.xlsx. A regulator meets specifications if it can hold between 40 and 60 volts.

  Air enters turbine operating at steady state with pressure

Air enters a turbine operating at steady state with a pressure of 75 psi a temperature of 800°R and a velocity of 400ft/s. At the turbine exit the conditions are 15psi, 600°R and 100 ft/s. Heat transfer from the turbine to its surroundings takes plac..

  You are required to include a short tabular summary

You are required to include a short tabular summary with the following four elements for the two companies you select. For each of the companies, I would like you to provide approximately a 2-page summary with the following contents:

  Calculate the initial stress for each assembly which of the

bar a was manufactured 2mm shorter than bar b due to an error. the attachment of these bars to the rigid bar would

  State the first law and indicate what terms will drop out

Water with a specific volume of 0.001 m3/kg flows through a pipe at 5 kg/sec entering the pipe with an initial velocity of 100 m/sec and exiting at 50 m/sec. The exit of the pipe is 100 m above the inlet. The pipe is well insulated and the power requ..

  He exit quality is 90 at 1 bar and average flow speed of 50

consider a steam turbine operating at steady-state. there is one inlet and one outlet tand adiabatic conditions may be

  State and the increase in availability

If the heat pump receives 40 kW of work find the water exit state and the increase in availability of the water.

  Calculate the time until it reaches 400c what is the

a rigid tank with volume 0.25 m3 contains 0.5 kg of water at 100 c. a 3 kw heater is energized. calculate the time

  Find the change in diameter of a cylinder

how to find the change in diameter of a cylinder of 225mm length, 25mm diameter and a load of 180Km?

  Challenges facing all-electric vehicle transportation

One of the challenges facing all-electric vehicle transportation is the electrical infrastructure need to support rapid recharging of electric cars. Residential power circuits commonly supply alternating current (A/C) with maximum residential voltage..

  Calculate the plant net power in megawatts

Consider a power plant operating on an ideal Rankine cycle without feed water heating. Steam enters the turbine saturated at 1000F at the rate of 5 x10 lbm/H. The turbine exhausts to a surface condenser at 1 psia. The condenser has an overall heat tr..

  Find the absolute pressure of steam

U-tube mercury manometer with one arm open to atmosphere is used tomeasure pressure in a steam pipe. The level of mercury in open arm is 97.5 mm greater than thatin the arm connected to the pipe. Some of steam in the pipe condenses in the manomete..

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd