Archives: Solution Manual

54. The operating point of pump “A” in system “B” is number: (a) 2 (b) 3 (c) 4 (d) 5 (e) 6 55. The operating point of two pumps “A” in series in system “B” is: (a) 2 (b) 3 […]

CHAPTER 11 MUNICIPAL SOLID WASTE Review Question Page References (1) – (7) 351 (13) 362 (2) 343 (8) 351 (14) 363 (3) 344 (9) 353 (15) 364 (4) 344 (10) 354 (16) 368 (5) 347 (11) 356 (17) 369 (6) […]

CHAPTER 10 WASTEWATER TREATMENT AND DISPOSAL Review Question Page References (1) 287 (15) 294 (29) 309 (2) 287 (16) 295 (30) 309 (3) 289 (17) 295 (31) 309 (4) 289 (18) 296 (32) 311 (5) 289 (19) 296 (33) 312 […]

CHAPTER 9 STORMWATER CONTROL Review Question Page References (1) 255 (5) 261 (9) 264 (13) 268 (2) 255 (6) 262 (17) 277 (10) 267 (14) 269 (3) 258 (7) 263 (18) http://h2osparc.wq.ncsu.edu/ (11) 267 (15) 275 (4) 261 (8) 264 […]

CHAPTER 8 SANITARY SEWER SYSTEMS Review Question Page References (1) 221 (7) 225 (13) 230 (2) 222 (8) 227 (14) 230 (3) 223 (9) 227 (15) 233 (4) 223 (10) 227 (16) 236 (5) 223 (11) 229 (17) 236 (6) […]

CHAPTER 7 WATER DISTRIBUTION SYSTEMS Review Question Page References (1) 184 (9) 190 (17) 194 (2) 184 (10) 190 (18) 194 (3) 185 (11) 192 (19) 194 (4) 184 (12) 193 (20) 198 (5) 185 (13) 196 (21) 201 (6) […]

CHAPTER 6 DRINKING WATER PURIFICATION Review Question Page References (1) 150 (9) 159 (17) 164 (25) 169 (2) 150 (10) 158 (18) 164 (26) 170 (3) * (11) 160 (19) 166 (27) 171 (4) 151 (12) 160 (20) 167 (28) […]

CHAPTER 5 WATER POLLUTION Review Questions Page References (1) 123 (8) 128 (14) 133 (2) 124 (9) 129 (15) 134 (3) 124 (10) 130 (16) 135 (4) 125 (11) 130 (17) 135 (5) 126 (12) 132 (18) 136 (6) 126 […]

CHAPTER 4 WATER QUALITY Review Question Page References (11) 98 (21) 104 (12) 98 (22) 105 (13) 98 (23) 105 (14) – (24) 106 (15) 102 (25) 106 (16) 101 (26) 106 (17) 102 (27) 107 (18) 102 (28) 107 […]

CHAPTER 3 HYDROLOGY Review Question Page References (1) 57 (7) 61 (13) 64 (2) 58 (8) 61 (14) 66 (3) 58 (9) 62 (15) 67 (4) 58 (10) 63 (16) 70 (5) 60 (11) 63 (17) 70 (6) 60 (12) […]

CHAPTER 2 HYDRAULICS Review Question Pace References (16) 49 (17) 49 (18) 50 (19) 50 (20) 51 (1) 27 (6) 31 (11) 37 (2) 28 (7) 33 (12) 39 (3) 28 (8) 34 (13) 41 (4) 28 (9) 35 (14) […]

Instructor’s Manual to accompany BASIC ENVIRONMENTAL TECHNOLOGY Water Supply, Waste Management, and Pollution Control Fifth Edition Jerry A. Nathanson Upper Saddle River, New Jersey Columbus, Ohio __________________________________________________________________________________ Copyright © 2008 by Pearson Education, Inc., Upper Saddle River, New Jersey 07458. […]

Solution Manual Chapter 28: Design Step 8. Design Report Note: There are no unique answers to these exercises. You can also use them for class room discussion. 1. While writing a design report a team members copies material from the […]

Solution Manual Chapter 27: Design Step 7. Performance Evaluation 1. What metrics are normally used to predict the performance of your entry in a head–to-head competition? 2. What additional metrics beyond those listed for exercise 1 would you use to […]

1 Chapter 26 Exercises (Design Step 6) Note: There are no unique solutions to these exercises. You can also use them for in-class discussion. Manufacturing and Testing Strategies 1) In Chapter 20 we discussed Gantt charts as a way if […]

1 Chapter 25 Exercises (Design Step 5) Note: There are no unique solutions to many of these exercises. You can also use these exercises for class room discussion. Preparing an Oral Defense 1) A team of students prepared an oral […]

Copyright, Elsevier, 2015 Solution Manual Chapter 24 Design Step 4: Detailed Design Analysis 1) If the rotational speed of a shaft is 250. RPM, what is its robotic its speed in radians per second? Solution: Need: 250 RPM converted into […]

1 Chapter 23 Exercises Note: There are no unique solutions to many of these exercises. Minimize Design Information Content KISS (Keep It Simple, Stupid) was coined by the American design engineer Kelly Johnson to indicate that a military aircraft should […]

1 Copyright, Elsevier, 2015 Chapter 22 Exercises Note: There are no unique solutions to many of these exercises. Brainstorming Group brainstorming is effective at generating ideas for solving complex problems. But individual brainstorming is very effective when you need to […]

1 Chapter 21 Exercises Einstein said that if he had one hour to save the world he would spend fifty-five minutes defining the problem and only five minutes finding the solution. So before jumping right into solving a problem you […]

Kosky, Balmer, Keat and Wise: Exploring Engineering, Fourth Edition EXERCISES FOR CHAPTER 20 Note: There are no unique solutions to many of these exercises. 1) Develop a Gantt chart illustrating the process of making a paper airplane. Include all the […]

Kosky, Balmer, Keat and Wise: Exploring Engineering, Fourth Edition Chapter 19 Exercises Note: There are no unique solutions to many of these exercises. 1) What is the major difference between the abstract equations used in a mathematics course and the […]

Kosky, Balmer, Keat and Wise: Exploring Engineering, Fourth Edition Copyright ©2015, Elsevier, Inc 1 Solution Manual Chapter 18, Green Energy Engineering 18.1 A) Which value in the table below is the best approximation to the efficiency of a diamond photovoltaic […]

Kosky, Balmer, Keat and Wise: Exploring Engineering, Fourth Edition Copyright ©2015, Elsevier, Inc Each molecule of H2(g) requires two e–. Hence the flow of H2(g) = 1.02 x 1024/2.000 = 5.08 x 1023 molecules/s. Divide by Avogadro’s number to obtain […]

Kosky, Balmer, Keat and Wise: Exploring Engineering, Fourth Edition Solution Manual Chapter 17: Electrochemical Engineering Useful conversion factors: 1.00 kJ = 0.278 Wh; 1.00 Wh = 3.600 kJ, 1.00 US Gallon = 3.79 liters; 1.000 metric ton (tonne) = 1,000. […]

Copyright ©2015, Elsevier, Inc 15 16-13) Two 100. kg football players wearing regulation helmets collide helmet to helmet while each is moving directly at each other at 10.0 m/s and come to a near instantaneous (<1 millisecond) stop. The area […]

Copyright ©2015, Elsevier, Inc 1 Solution Manual Chapter 16: Bioengineering Problems 1 and 2 concern the following situation: A car is traveling 30. mph hits a wall. The car has a crumple zone of zero and the passenger is not […]

Copyright ©2015, Elsevier, Inc 15-13. The world’s first nuclear reactor was designed and built by Enrico Fermi in 1942. It consisted of a checkerboard of three dimensional alternating blocks of a graphite moderator and fissile U-235. The fuel was natural […]

Copyright ©2015, Elsevier, Inc Know – How: Total nucleons and nuclear charges are conserved. Solve: nBaKrUn 1 0 142 56 92 36 235 92 1 02 nXeSrUn 1 0 140 54 92 38 235 92 1 04 Solution Manual Chapter […]

Kosky, Balmer, Keat, and Wise: Exploring Engineering, Fourth Edition 14-15. Figure 14.7 is a plot of atmospheric pressure vs. height. If we draw a straight line from the starting point to the ending point of this line and determine the […]

Kosky, Balmer, Keat, and Wise: Exploring Engineering, Fourth Edition Chapter 14, Mechanical Engineering A number of these exercises have tricky round off significant figures. Check your answers against the recommendations of http://sigfigscalculator.appspot.com/ 14-1 If the heat conduction rate through a […]

13-13) Assume that the energy transferred in the collision between the shell and the armor plate in the previous Exercise affects only the shaded area of the armor plate beneath contact with the flat tip of the shell (a circle […]

Solution Manual Chapter 13: Materials Engineering The figures below depict the situations described in Exercises 1 – 6. 13-1) A mass of M = 1.0 kg is hung from a circular wire of diameter 0.20 mm as shown in the […]

Kosky, Balmer, Keat and Wise: Exploring Engineering, Fourth Edition Copyright ©2015, Elsevier, Inc 19 12-19. A part 275. mm long and 75. mm wide is to be milled with a 10-toothed cutter 75. mm in diameter using a feed of […]

Kosky, Balmer, Keat and Wise: Exploring Engineering, Fourth Edition Solution Manual Chapter 12: Manufacturing Engineering 12-1. Discuss the building materials used by the three little pigs (straw, sticks, and bricks). Why were they chosen? Why did they fail? What was […]

Kosky, Balmer, Keat and Wise: Exploring Engineering, Fourth Edition, Solution Manual, Chapter 11 Copyright, Elsevier, 2015 14 Kosky, Balmer, Keat and Wise: Exploring Engineering, Fourth Edition, Solution Manual, Chapter 11 11-14) If you have a MTBF of 160. days it […]

Kosky, Balmer, Keat and Wise: Exploring Engineering, Fourth Edition, Solution Manual, Chapter 11 Copyright, Elsevier, 2015 1 Solution Manual Chapter 11 – Industrial Engineering 11-1) The median household income in 2012 for the following six nations is shown below. Nation […]

18 10-17) An automobile’s 12 V battery is used to light the automobile’s two headlights. Each headlight can be modeled as a single resistor. If the two headlights are hooked up to the battery in parallel to form a circuit, […]

1 Copyright ©2015, Elsevier, Inc Solution Manual Chapter 10: Electrical Engineering If no circuit sketch is already given, it is highly recommended you first draw each circuit to answer these problems. It is generally useful to notate your diagram with […]

Copyright ©2015, Elsevier, Inc 9-16. Do the following binary additions. Check your answer by converting each binary number into decimal. Partial A: Binary Decimal Binary Decimal Binary Decimal 1010 10 11101 10111 +110 6 +10011 + 10 10000 16 Need: […]

Copyright ©2015, Elsevier, Inc Solution Manual Chapter 9: Logic and Computers 9-1. A popular ditty of the late nineteenth- and early twentieth-century railroad era was the following (Sung to the tune of “Humoresque” by the nineteenth-century Czech composer Antonin Dvorak1): […]

Kosky, Balmer, Keat and Wise: Exploring Engineering, Fourth Edition where j = 7, m = 11, and 2j – m – 3 = 0 15 members: where j = 9, m = 15, and 2j – m – 3 = […]

Kosky, Balmer, Keat and Wise: Exploring Engineering, Fourth Edition Copyright ©2015, Elsevier, Inc 1 Solution Manual Chapter 8: Civil Engineering A) Problems for Structural Engineering 8-1. When estimating the live load for a new bridge design, you want that estimate […]

Kosky, Balmer, Keat, Wise: Exploring Engineering, Fourth Edition Copyright ©2015, Elsevier, Inc 19 7-18) Give three reasons why your suggested solution in problem 6.17 to global warming has not already been adopted. Need: Three reasons why H2 has not replaced […]

Kosky, Balmer, Keat, Wise: Exploring Engineering, Fourth Edition Copyright ©2015, Elsevier, Inc 1 Solution Manual Chapter 7: Chemical Engineering 7-1) How many kmol are contained in 3.0 kg of ammonia NH3? Need: 3.0 kg of NH3 contains _____ kmol of […]

Copyright ©2015, Elsevier, Inc Solution Manual Chapter 6: Aeronautical Engineering 1. Complete the following table where 1i . i-3 i-2 i-1 i0 i1 i2 i3 i4 i-5 i6 i -1 –i 1 i −1 −i 1 i −1 2. Expand […]

Kosky, Wise, Balmer, Keat: Exploring Engineering, Fourth Edition Copyright ©2015, Elsevier, Inc 16 5-16) Suppose the new product in Example 5.5 has a profit of $5.00 per widget, but the sales projection is of off by 50% and the company […]

Kosky, Wise, Balmer, Keat: Exploring Engineering, Fourth Edition Solution Manual Chapter 5: Engineering Economics 5-1) Find the cost of borrowing $100,000 in Example 5.1 if the interest is compounded hourly. Need: Cost of borrowing = $ ______ for $100,000 at […]