Thinking Like an Engineer: An Active Learning Approach (3rd Edition)
3rd Edition
ISBN: 9780133593211
Author: Elizabeth A. Stephan, David R. Bowman, William J. Park, Benjamin L. Sill, Matthew W. Ohland
Publisher: PEARSON
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Textbook Question
Chapter 16, Problem 1RQ
Assume four row
Write a single line of code to answer each of the following questions. You may use the results of any question to answer subsequent questions if desired. Note that your solutions should work regardless of the number of elements in the four vectors.
- a. Create a new vector AvgProd that contains the total number of each item produced during the four-year period. Note that TotalProd will have the same number of elements as the original four vectors.
- b. Create a new vector AvgProd that contains the average number produced per year of each item during the four-year period. Note that AvgProd will have the same number of elements as the original four vectors.
- c. Create a four-element column vector YearProd that contains the total number of all units produced during each year, 2010 production should be in the first (top) element.
- d. Determine the maximum number of any type of device produced during each year and place the results in a four-element column vector MaxProd.
- e. Determine the maximum number of any device produced during any year and place the result in the scalar OverallMax.
- f. If your company makes a profit of one-fifth of one cent on each device produced, regardless of type, determine the total profit made during this four-year period and place the result in Profit. Your result should be in dollars.
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Row indexing: Snow fall records
stateSnowRecord contains the amount of snow fall (in cm) for various cities. Rows represent a city and columns represent the snow fall
for a given month. Assign citySnow Record with all elements of row rowNum.
Ex: If stateSnowRecord is [17.3, 20.3; 4.8, 6.2] and rowNum is 2, then citySnowRecord is [4.8, 6.2].
Function >
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function citySnowRecord = Get CitySnowFall (stateSnowRecord, rowNum)
2% Get CitySnow Fall: Returns all snow fall values for city in row rowNum
%
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Inputs: stateSnowRecord matrix of snow fall records for cities for various months
rowNum specified row of stateSnowRecord to return
stateSnowRecord = [17.3, 20.3; 4.8, 6.2]
Outputs: citySnowRecord - all snow fall values for a given city
% Assign citySnowRecord with all elements of a row rowNum.
citySnowRecord = stateSnowRecord (rowNum, :);
Code to call your function >
1 GetCitySnow Fall([17.3, 20.3; 4.8, 6.2], 2)
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Required information
A model of a person's arm is used for ergonomics studies. Distances are rAB = 30 cm, rBC = 28 cm, and rcpD = 19 cm.
NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part.
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Express TAD using polar vector representation, measuring orientation positive counterclockwise from the right-hand horizontal
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Chapter 16 Solutions
Thinking Like an Engineer: An Active Learning Approach (3rd Edition)
Ch. 16.1 - Prob. 1CCCh. 16.1 - Which of the following assignment statements are...Ch. 16.2 - Write MATLAB code to complete the following...Ch. 16.2 - Prob. 4CCCh. 16.3 - Each problem should be done with a single MATLAB...Ch. 16.3 - Assume a row vector named vals has already been...Ch. 16.3 - Comprehension Check 15-1 0 a. Assume you have four...Ch. 16.3 - a. Write a single MATLAB command that will create...Ch. 16.4 - a. Create the matrix CCM1=[180.34.11017] using a...Ch. 16.4 - Prob. 10CC
Ch. 16.5 - a. Create a variable named MTS containing the text...Ch. 16.6 - Assume a cell array named CA has three cells in a...Ch. 16.6 - Prob. 14CCCh. 16.7 - Create a structure array named Resistors...Ch. 16.7 - Use the data stored in MetalData to answer the...Ch. 16.8 - a. Store all workspace variables in the file...Ch. 16 - Which of the following are not valid MATLAB...Ch. 16 - Prob. 2ICACh. 16 - Write the MATLAB code necessary to create the...Ch. 16 - Assuming t = [9 10; 11 12] and v = [2 4;6 8;10 12]...Ch. 16 - Prob. 5ICACh. 16 - For each of the following problems, write a single...Ch. 16 - For each of the following problems, write a single...Ch. 16 - Prob. 9ICACh. 16 - Assume four row vectors named Prod10, Prod11,...Ch. 16 - Assume a matrix named Prod contains data on...Ch. 16 - Prob. 5RQCh. 16 - Refer to the specifications for Review Questions...
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