Thinking Like an Engineer: An Active Learning Approach (4th Edition)
4th Edition
ISBN: 9780134639673
Author: Elizabeth A. Stephan, David R. Bowman, William J. Park, Benjamin L. Sill, Matthew W. Ohland
Publisher: PEARSON
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Chapter 10.2, Problem 6CC
As part of the design of a high-performance engine, you are analyzing properties of spherical ceramic ball bearings. Since many ceramic materials are considerably less dense than the metals typically used in such applications, the centrifugal load added by the bearings can be significantly reduced by the use of ceramics.
| A | B | C | D | E | F | G | |
| 1 | |||||||
| 2 | Mass of Ball Bearings (m) [g] | ||||||
| 3 | Specific Gravity | ||||||
| 4 | Radius (r) [cm] | 3.12 | 3.18 | 3.22 | 3.31 | 3.37 | |
| 5 | 1.00 | 13.1 | 13.3 | 13.5 | 13.9 | 14.1 | |
| 6 | 1.05 | 15.1 | 15.4 | 15.6 | 16.1 | 16.3 | |
| 7 | 1.10 | 17.4 | 17.7 | 18.0 | 18.5 | 18.8 | |
| 8 | 1.15 | 19.9 | 20.3 | 20.5 | 21.1 | 21.5 | |
| 9 | 1.20 | 22.6 | 23.0 | 23.3 | 24.0 | 24.4 | |
| 10 | 1.25 | 25.5 | 26.0 | 26.3 | 27.1 | 27.6 | |
| 11 | 1.30 | 28.7 | 29.3 | 29.6 | 30.5 | 31.0 | |
Which of the following could be typed in cell B5 and copied across to cell F5, then down to cell F11 to calculate the masses of the various ball bearings shown in the table? If more than one answer is correct, indicate all that apply.
- A. = 4/3 * PI * $A5 ^ 3 * $B4
- B. = 4/3 * PI() * $A5 ^ 3 * B$4
- C. = 4/3 * PI() * $A$5 ^ 3 * $B$4
- D. = 4/3 * PI * A$5 ^ 3 * B$4
- E. = 4/3 * PI() * A5 ^ 3 * B4
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Chapter 10 Solutions
Thinking Like an Engineer: An Active Learning Approach (4th Edition)
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Ch. 10.6 - In 1980, the Environmental Protection Agency (EPA)...Ch. 10 - A B C D E F 1 2 45 3 meters 4...Ch. 10 - A B C D E F 1 2 45 3 meters 4...Ch. 10 - A B C D E F 1 2 45 3 meters 4...Ch. 10 - A B C D E F 1 2 45 3 meters 4...Ch. 10 - ICA 10-5 The worksheet shown here was designed to...Ch. 10 - The worksheet provided was designed to calculate...Ch. 10 - Some alternate energy technologies, such as wind...Ch. 10 - The worksheet shown was designed to calculate the...Ch. 10 - The worksheet shown was designed to calculate the...Ch. 10 - Refer to the following worksheet. The following...Ch. 10 - Write the output value that would appear in a cell...Ch. 10 - Write the output value that would appear in a cell...Ch. 10 - Refer to the following worksheet. In all...Ch. 10 - Prob. 14ICACh. 10 - A bioengineer conducts clinical trials on...Ch. 10 - Refer to the Worksheet shown, set up to calculate...Ch. 10 - You are interested in analyzing different implant...Ch. 10 - You have a large stock of several values of...Ch. 10 - We accidentally drop a tomato from the balcony of...Ch. 10 - You are interested in calculating the best place...Ch. 10 - 1. A history major of your acquaintance is...Ch. 10 - Prob. 2RQCh. 10 - 3. A phase diagram for carbon and platinum is...Ch. 10 - 4. A simplified phase diagram for cobalt and...Ch. 10 - 5. You enjoy drinking coffee but are particular...Ch. 10 - 6. In the 1950s, a team at Los Alamos National...Ch. 10 - Use the following phase diagram for questions 7...Ch. 10 - Use the following phase diagram for questions 7...Ch. 10 - Use the following phase diagram for questions 9...Ch. 10 - Use the following phase diagram for questions 9...Ch. 10 - 11. When liquid and vapor coexist in a container...Ch. 10 - 12. The ideal gas law assumes that molecules...Ch. 10 - One of the NAE Grand Challenges for Engineering is...Ch. 10 - 15 Create an Excel worksheet that will allow the...Ch. 10 - Prob. 16RQ
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