Question: In Fig P6.55 assume that the pipe is cast iron with L = 550 m, d = 7 cm, and Δz = 100 m. If

In Fig P6.55 assume that the pipe is cast iron with L = 550 m, d = 7 cm, and Δz = 100 m. If an 80 percent efficient pump is placed at point B, what input power is required to deliver 160 m3/h of water upward from reservoir 2 to 1?

A: LD,e

A: LD,e

Step by Step Solution

★★★★★

3.41 Rating (151 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

For water at 20C take 998 kgm3 and 0001 kgm s Compute V Re Q 1603600 A ... 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 (676).docx

120 KBs Word File

Students Have Also Explored These Related Mechanical Engineering Questions!

Water at 120F flows in an iron pipe 10 ft long, whose inner and outer radii are 1 /2 in. and in. The temperature of the surrounding air is 70F. (a) Assuming that the water temperature remains...

Water flows upward in a pipe slanted at 30°, as in Fig. P2.35. The mercury manometer reads h = 12 cm. What is the pressure difference between points (1) and (2) in the pipe? 30 2 m

Water flowing steadily through a 2 cm diameter pipe at 30 m/s goes through an expansion joint to flow through a 4 cm diameter pipe. Assuming the internal energy remains constant, determine (a) The...

ructure.com/counts/3444/igments/1474195 Mindset:Acknowledge the relationship between costs and financial performance Instructions The value of the Case Study is to identify and explain in detail the...

please answer all the questions:- A wound DC motor is connected in both a shunt and a series configuration. Assume generic resistance and inductance parameters Ra, Rf, La, Lf, let the field...

Examine the pricing strategies in the gasoline market. Make sure to address the following topics: In the article, (Mixed) Strategy in Oligopoly Pricing: Evidence from Gasoline Price Cycles Before and...

Problem 4 Water is pumped from the Bear Creek Reservoir ( not shown on Fig 6 ) to the Lyons Ridge Reservoir ( WS Elevation of 6 3 0 . 0 0 f t ; Reservoir C on Figure 6 ) , and now will also be pumped...

Consider a piping system that transfers water from a lower reservoir at 100ft of elevation to an upper reservoir at 160ft of elevation. The transfer pipe is cast iron with diameter of 10 inches and a...

In Fig P6.109 there are 125 ft of 2-in pipe, 75 ft of 6-in pipe, and 150 ft of 3-in pipe, all cast iron. There are three 90° elbows and an open globe valve, all flanged. If the exit elevation is...

The 2015 income statement and comparative balance sheet of Rolling Hills, Inc. follow: Additionally, Rolling Hills purchased land of $ 23,600 by financing it 100% with long- term notes payable during...

Prove the distributive properties in Theorem 1.4.10. In theorem For every three sets A, B, and C, A (B C) = (A B) (A C) and A (B C) = (A B) (A C).

36. The lifetime (hours) of an electronic device is a random variable with the following exponential probability density function. a. What is the mean lifetime of the device? b. What is the...

Tanvon Health Inc Income Statement 2011 2012 2013 2014 Operating Revenue $477,050,513 $511,256,300 $568,318,572 $548,483,299 Non-operating Revenue 46,224,948 63,246,170 89,297,336 99,068,209 Total...

Are there aspects of accounting methods used that may cause investors, security analysts, committee members, etc., to over or under assess the financial performance of the business?rn What factors...

Nick and Jessica are married taxpayers that file married filing separately. Jessica earns $250,000 of taxable income per year. Nick earns $130,000 of taxable income per year. Using the appropriate...

A friend, who is just starting her own business, sees no use in having a journal. She tells you that she plans on recording her business transactions directly into the general ledger as they occur....

How I can write the sinusoidal voltage v(t) = Vm sin(wt + ) in phasor form. Identify the different components in this phasor.

The symmetries of oligomeric integral proteins are constrained by the requirement that their subunits must all have the same orientation with respect to the plane of the membrane. What symmetries can...

QUESTION 47 A firm's common stock currently sells for $40 per share. The firm recently paid a dividend of $2 per share on its common stock, and investors expect the dividend to grow indefinitely at a...

A bond is currently priced at $900 on a par value of $1,000. Its term to maturity is 10 years and its coupon rate is 8% (stated annually, paid semiannually). If you buy the bond, and hold it to...

LSU Corp. purchased Canadian dollar call options for speculative purposes. If these options are exercised, LSU will immediately sell the Canadian dollars in the spot market. Each option was purchased...