
EBK BUSINESS DRIVEN INFORMATION SYSTEMS
6th Edition
ISBN: 8220106796986
Author: BALTZAN
Publisher: YUZU
expand_more
expand_more
format_list_bulleted
Question
Chapter 2, Problem 17RQ
To determine
To Explain:
How finding different ways to travel the same road relates to automation, streamlining, and business process re-engineering.
Expert Solution & Answer

Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Average sludge production reported by members of the National Association
of Clean Water Agencies is 0.7 tons of sludge TS per MG wastewater
treated.
Assume that the organic matter (VS) in the sludge contains 10% N and that
the ratio of VS/TS in sludge is 0.85.
A) How many mg/L of N are removed from the wastewater due to
assimilation?
B) If the raw wastewater contained 50 mg/L total N, what percent was
removed via assimilation?
C) Why is this a disappointing result in terms of nutrient recovery and reuse
goals?
Temperature
EXAMPLE 1: A diesel engine is fitted with a turbocharger,
which comprises a radial compressor driven by a radial
exhaust gas turbine. The air is drawn into the compressor at
a pressure of 0.95 bar and at a temperature of 15°C, and
is delivered to the engine at a pressure of 2.0 bar. The
engine is operating on a gravimetric air/fuel ratio of 18: 1,
and the exhaust leaves the engine at a temperature of
600°C and at a pressure of 1.8 bar; the turbine exhausts at
1.05 bar. The isentropic efficiencies of the compressor and T(K)
turbine are 70 per cent and 80 per cent, respectively.
Calculate (i) the temperature of the air leaving the
compressor (ii) the temperature of the gases leaving the
turbine (iii) the mechanical power loss in the turbocharger
expressed as a percentage of the power generated in the
turbine. Using the values of : Cpair = 1.01 kJ/kg K, Vair = 1.4
Cpex = 1.15 kJ/kg K, Yex = 1.33
and
2s
с
P2
Engine
P3
W
W₁ = mexpex (T3-TA)
At
W₁ = mair Cpex
(T2-T₁)
4
P4…
The two-part curve is from a BOD bottle test conducted over 50 days (i.e.,
ultimate UBOD). The nitrifying bacteria numbers grew to significance by
Day-8.There is a lower cBOD curve and an upper nBOD curve.
BOD₁ = UBOD (1− e−k₁t)
A) What is the rate constants k for cBOD?
B) What is the rate constants k for nBOD?
C) Why aren't nitrifiers prevalent in the raw wastewater?
Treatment ponds have long hydraulic residence times (HRTs), so nitrifiers
are a significant part of the microbiome.
D) Sketch a 50-d BOD curve similar to the above, but for a pond effluent
sample. The sum of the c and n BODs at 50 days is 30 mg/L.
E) Why does your curve have the shape you give it?
100
80
BOD, mg/L
60
60
40
40
20
20
0
0
10
20
30
40
40
Time, d
50
60
Chapter 2 Solutions
EBK BUSINESS DRIVEN INFORMATION SYSTEMS
Ch. 2 - Prob. 1OCQCh. 2 - Prob. 2OCQCh. 2 - Prob. 3OCQCh. 2 - Prob. 4OCQCh. 2 - Prob. 5OCQCh. 2 - Prob. 6OCQCh. 2 - Prob. 1RQCh. 2 - Prob. 2RQCh. 2 - Prob. 3RQCh. 2 - Prob. 4RQ
Ch. 2 - Prob. 5RQCh. 2 - Prob. 6RQCh. 2 - Prob. 7RQCh. 2 - Prob. 8RQCh. 2 - Prob. 9RQCh. 2 - Prob. 10RQCh. 2 - Prob. 11RQCh. 2 - Prob. 12RQCh. 2 - Prob. 13RQCh. 2 - Prob. 14RQCh. 2 - Prob. 15RQCh. 2 - Prob. 16RQCh. 2 - Prob. 17RQCh. 2 - Prob. 1CCOCh. 2 - Prob. 2CCOCh. 2 - Prob. 3CCOCh. 2 - Prob. 4CCOCh. 2 - Prob. 5CCOCh. 2 - Prob. 6CCOCh. 2 - Prob. 1CCTCh. 2 - Prob. 2CCTCh. 2 - Prob. 3CCTCh. 2 - Prob. 1CBTCh. 2 - Prob. 2CBTCh. 2 - Prob. 3CBTCh. 2 - Prob. 4CBTCh. 2 - Prob. 5CBTCh. 2 - Prob. 6CBTCh. 2 - Prob. 7CBTCh. 2 - Prob. 8CBTCh. 2 - Prob. PIAYKBPCh. 2 - Prob. PIIAYKBPCh. 2 - Prob. PIIIAYKBPCh. 2 - Prob. PIVAYKBPCh. 2 - Prob. PVAYKBPCh. 2 - Prob. PVIAYKBPCh. 2 - Prob. PVIIAYKBPCh. 2 - Prob. PVIIIAYKBPCh. 2 - Prob. PIXAYKBPCh. 2 - Prob. PXAYKBPCh. 2 - Prob. PXIAYKBP
Knowledge Booster
Similar questions
- Problem 8.28 Part A 10 of 10 ■Review The uniform crate resting on the dolly has a mass of 530 kg and mass center at G as shown in (Figure 1). If the front casters contact a high step, and the coefficient of static friction between the crate and the dolly is μs = 0.45, determine the greatest force P that can be applied without causing motion of the crate. The dolly does not move. Express your answer to three significant figures and include the appropriate units. Figure -0.5 m- 0.6 m 0.3 m 0.1 m B 0.4 m 0.3 m > ☐ P = 1210 Submit о ΜΑ N Previous Answers Request Answer × Incorrect; Try Again 1 of 1 < Return to Assignment Provide Feedback ?arrow_forwardVehicle Rental System: An OOP Project The "Vehicle Rental System" is a hands-on project that tests the understanding of object-oriented programming by simulating a real-world vehicle rental system. The project includes various classes that embody various elements of the rental system, for example, vehicles, inventories, rental offices, and customers. The objective is to apply the core principles of OOP, such as encapsulation, inheritance, polymorphism, and abstraction, in the development and functionality of the project. Start by creating the Vehicle class, which will encapsulate the concept of a vehicle. This class should have private variables for vehicleID, make, model, year, mileage, type (valid types: Car, SUV, Truck), available (for rent- Boolean-true by default), and daily rate. It should also have appropriate getter and setter methods for each variable. You can validate the type in 2 ways: 1- Write a custom Type setter to validate the vehicle's type. Use this setter in the…arrow_forward6-19 Determine the LRFD design strength and the ASD allowable strength of the section shown if snug-tight bolts 3 ft on center are used to connect the A572-Grade 50 angles. The two angles, 5×31/2 × 5/16, are oriented with the long legs back-to-back (2 L5 × 31/2 × 5/16 LLBB) and separated by 3/8 inch. The effective length, (Lc)x = (Lc)y = (Lc)z = 14 ft. (Ans. 65.4 k LRFD; 43.5 k ASD) Figure P6-19 x x 2L5×32×5/16 LLBBarrow_forward
- 6-21 Four 3×3× 1/4 angles are used to form the member shown in the accompanying illustration. The member is 24 ft long, has pinned ends, and consists of A572-Grade 50 steel. Determine the LRFD design strength and the ASD allowable strength of the member. Design single lacing and end tie plates, assuming connections are made to the angles with 3/4-in diameter bolts. (Ans. 159.1 k LRFD; 106.0 k ASD) Figure P6-21 12 in L 12 inarrow_forwardC. Remediate Remediate the incident by quarantining and terminating high-resource processes, restoring antivirus functionality, and updating firewall policies using the following steps: 1. Access the compromised system from the network topology. Do NOT perform a Windows update. 2. From the compromised system, address the high-resource processes. PAGE 2 DJN2: Incident Response Virtual Lab Supplementary Instructions a. Right-click the start menu and select “Task Manager.” Ensure “More details” has been selected. b. Within the “Processes” tab, sort the processes by their CPU utilization in descending order. • Challenge #3: What is the name of the process causing the highest CPU utilization in the compromised system? The answer should be formatted as shown in the task manager, including capitalization. Ensure the process is visible within the task manager prior to answering Challenge #3. c. Gather details pertaining to the local process by right-clicking on the process and exploring…arrow_forwardplease show full explaination and workingsarrow_forward
- show full explaination and workingsarrow_forwardGiven parameters: Impedance match a the load Z0=25 2 Source impedance Z = 50 2 f = 1GHz The substrate FR4 (substrate thickness h = 1.6 mm, ɛrd =4.4, loss tangent = 0.04, and a 1oz. Cu cladding thickness t= 0.0368 mm) a) Determine the w and ɛreff of a z0 = 50 microstrip line (ɛreff# ɛrd). Determine the wavelength λ at the design frequency. 1 C Verd λ f B) Determine the electrical lengths, for the distance from the load (1₁) and length of (in term of λ) the OC stub (l2).arrow_forward1000 th 2' 2' w=200 to /ft Handout Problem #3. A beam has the loading and cross section shown. 1) Draw the shear force and bending moment diagrams for the beam. 5" 2) Determine the maximum bending stress in the beam. Carefully identify its location both along the beam and along the cross section. 3) Determine the maximum transverse shear stress in the beam. Carefully identify its location both along the beam and along the cross section: y=2" up from bottom "INA = 33.33 int VMAX = 1160+b MMAX - 2704 Hb-ft QMAX = 8mm³arrow_forward
- Units: lb-ft Handout Problem #2 The dimensions of the shape as well as the bending moment diagram of a flanged wooden shape are shown. Determine: (a) the maximum tensile bending stress at any location along the beam and (b) the maximum compressive bending stress at any location along the beam. 10 in. 10,580 9,200 4,743 2 in. 8 in. 2 in. 2 in. -8,400 6 in.arrow_forwardQ1: For the system shown in Fig. 6.7, the following data are applicable P1 = 7 bar Q=0.002 m3/sec Pipe: total length 15m and ID 38mm Oil: SG-0.90 and kinematic viscosity (v-0.0001 m2/s) Solve for P2 in units of bars. Motor OH Pump Breather P1 Pipe length = 3m 90' elbow ☐ 38 mm (ID) Pipe length = 2m P2 Load force Pipe length 4 m = Pipe length=6m 90' elbowarrow_forwardThe circuit shown in Fig. P12.41 was introduced inProblem 5.68. Then, a time-domain solution was sought foruout1 (t) and uout2 (t) for t ≥ 0, given that ui(t) = 10u(t) mV,VCC = 10 V for both op amps, and the two capacitors had nochange prior to t = 0. Analyze the circuit and plot uout1 (t) anduout2 (t) using the Laplace transform technique.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- MATLAB: An Introduction with ApplicationsEngineeringISBN:9781119256830Author:Amos GilatPublisher:John Wiley & Sons IncEssentials Of Materials Science And EngineeringEngineeringISBN:9781337385497Author:WRIGHT, Wendelin J.Publisher:Cengage,Industrial Motor ControlEngineeringISBN:9781133691808Author:Stephen HermanPublisher:Cengage Learning
- Basics Of Engineering EconomyEngineeringISBN:9780073376356Author:Leland Blank, Anthony TarquinPublisher:MCGRAW-HILL HIGHER EDUCATIONStructural Steel Design (6th Edition)EngineeringISBN:9780134589657Author:Jack C. McCormac, Stephen F. CsernakPublisher:PEARSONFundamentals of Materials Science and Engineering...EngineeringISBN:9781119175483Author:William D. Callister Jr., David G. RethwischPublisher:WILEY

MATLAB: An Introduction with Applications
Engineering
ISBN:9781119256830
Author:Amos Gilat
Publisher:John Wiley & Sons Inc

Essentials Of Materials Science And Engineering
Engineering
ISBN:9781337385497
Author:WRIGHT, Wendelin J.
Publisher:Cengage,

Industrial Motor Control
Engineering
ISBN:9781133691808
Author:Stephen Herman
Publisher:Cengage Learning

Basics Of Engineering Economy
Engineering
ISBN:9780073376356
Author:Leland Blank, Anthony Tarquin
Publisher:MCGRAW-HILL HIGHER EDUCATION

Structural Steel Design (6th Edition)
Engineering
ISBN:9780134589657
Author:Jack C. McCormac, Stephen F. Csernak
Publisher:PEARSON

Fundamentals of Materials Science and Engineering...
Engineering
ISBN:9781119175483
Author:William D. Callister Jr., David G. Rethwisch
Publisher:WILEY