Engineering Your Future
9th Edition
ISBN: 9780190279264
Author: William C. Oakes, Les L. Leone
Publisher: Oxford University Press, USA
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Chapter 9, Problem 9.1EAA
To determine
It is required to access my school’s home page; surf the website and locate information about my department.
Expert Solution & Answer
Explanation of Solution
The homepage of my school website contains an introduction of my school and different tabs each of which take the user to different sets of information. One tab contains details of the departments in our school, another about the faculty and another contains a gallery of events that have happened so far in our school. There is also a search bar on the top most portion of the website that allows the user to look for a particular page using certain keywords.
Step 1: On opening the home page, I looked for the tab that led me to the departments tab.
Step 2: I navigated to the departments tab. It took me to a page that listed all the departments in our school, such as English, Hindi, Math’s, Physics, Chemistry, Economics, Accountancy, Biology, History, Computer Science, etc.
Step 3: Since I belong to the Computer Science department, I clicked on that link which led me to further details about our department and the facilities available, including the lab facilities and the details of the teaching faculty associated with our department.
Thus, the presence of different tabs and the corresponding links that were relevant to each tab made this navigation easy for me.
Conclusion:
I was thus able to access my school’s home page; surf the website and locate information about my department successfully.
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5: The structure shown was designed to support a30-kN load. It consists of a boom AB with a 30 x 50-mmrectangular cross section and a rod BC with a 20-mm-diametercircular cross section. The boom and the rod are connected bya pin at B and are supported by pins and brackets at A and C,respectively.1. Calculate the normal stress in boom AB and rod BC,indicate if in tension or compression.2. Calculate the shear stress of pins at A, B and C.3. Calculate the bearing stresses at A in member AB,and in the bracket.
4: The boom AC is a 4-in. square steel tube with a wallthickness of 0.25 in. The boom is supported by the 0.5-in.-diameter pinat A, and the 0.375-in.-diameter cable BC. The working stresses are 25ksi for the cable, 18 ksi for the boom, and 13.6 ksi for shear in the pin.Neglect the weight of the boom.1. Calculate the maximum value of P (kips) based on boom compression and the maximum value of P (kips) based on tension in the cable.2. Calculate the maximum value of P (kips) based on shear in pin.
Chapter 9 Solutions
Engineering Your Future
Ch. 9 - Prob. 9.1EAACh. 9 - Prob. 9.2EAACh. 9 - Prob. 9.3EAACh. 9 - Prob. 9.4EAACh. 9 - Prob. 9.5EAACh. 9 - Prob. 9.6EAACh. 9 - Prob. 9.7EAACh. 9 - Prob. 9.8EAACh. 9 - Prob. 9.9EAACh. 9 - Prob. 9.10EAA
Ch. 9 - Prob. 9.11EAACh. 9 - Prob. 9.12EAACh. 9 - Prob. 9.13EAACh. 9 - Prob. 9.14EAACh. 9 - Prob. 9.15EAACh. 9 - Prob. 9.16EAACh. 9 - Prob. 9.17EAACh. 9 - Prob. 9.18EAACh. 9 - Prob. 9.19EAACh. 9 - Prob. 9.20EAACh. 9 - Prob. 9.21EAACh. 9 - Prob. 9.22EAACh. 9 - Prob. 9.23EAACh. 9 - Prob. 9.24EAACh. 9 - Prob. 9.25EAACh. 9 - Prob. 9.26EAACh. 9 - Prob. 9.27EAACh. 9 - Prob. 9.28EAACh. 9 - Prob. 9.29EAACh. 9 - Prob. 9.30EAACh. 9 - Prob. 9.31EAACh. 9 - Prob. 9.32EAA
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