Unit 6 Problem Set 1: Applying Thermal Expansion Learning Objectives and Outcomes Calculate the thermal expansions of solids and liquids. Assignment Requirements Complete the following problem. Show all of you work. The formula for the linear expansion of a solid is given by: An iron rod (α = 11.8 x 10-6 C-1) has a length of 1000 meters (or 1 km) at 0 degrees Celsius. If the rod must expand 10 cm to bridge a gap‚ to what temperature must the rod be heated? Increase in L = a*(T-To)L
Premium Temperature Fahrenheit Boiling point
Engineering Materials Week 6 9.7 Given here are the solidus and liquidus temperatures for the copper-gold system. Construct the phase diagram for this system and label each region. 9.22 For 5.7 kg of a magnesium-lead alloy of composition 50 wt% Pb-50 wt% Mg‚ is it possible‚ at equilibrium‚ to have α and Mg₂Pb phases with respective masses of 5.13 and 0.57 kg? If so‚ what will be the approximate temperature of the alloy? If such an alloy is not possible‚ then explain why. It is not possible. From
Premium Tensile strength Alloy
Individual Work-Week 6 Melissa Moore Everest College‚ MAN4400-1 Instructor Theodore 11/21/13 1) Does an employer have any legal right to discipline or discharge an employee for the comments the employee makes about the company? It can be done‚ but depends on the comments and why they were posted. The NLRB does have rules regarding this type of activity. For instance‚ you can be legally terminated if: 1) the postings are an expression of an individual grievance‚ 2)
Premium Social network service Employment Law
Week 6 Individual Project Introduction A new innovative warehouse system it is been introduced to ease the movement of items in warehouses this system includes autonomous mobile vehicles which will move quickly through the warehouse and load and move orders to the fulfilment platform. An entrepreneur‚ Dr Ryan O’Neal‚ and an investor‚ Jeff Hoffman investing $12 million in this project as a startup capital‚ Dr O’Neal have a good deal of experience in mobile robotics while Jeff Hoffman is an investor
Premium Project management Management
of Case: Aaron Moore Vs. Willis Independent |was later diagnosed with inflammation of the Esophagus |negligence. The teacher could obviously tell that the student was indeed | |School District |and missed three weeks of school. |becoming hurt and the student did complain. | | | |
Premium Education Teacher Plaintiff
Week 6 Individual work Computer Applications January 12‚ 2014 1. What were your major accomplishments during this course? Did you achieve the goal you set for yourself in your Success Plan? My major accomplishment was the opportunity to practice using computer operating systems. I learned about computers‚ and networking‚ concepts‚ computer applications‚ and productivity software. I accomplished the word processing‚ spreadsheet‚ database‚ and PowerPoint presentations. I also understand the operating
Premium Spreadsheet Microsoft Word processor
Gregory Visci Case Study Week 6 Busn427 Closing Case- Building the Boeing Summary Boeing has created the aircraft of the future‚ the 787 jet. It is designed to fly long-haul point-to-point routes‚ equipped with 250 seats. 80% of the materials used are composite materials. This makes the plane 20% lighter then the traditional aircraft. This translates to savings in jet fuel consumption and cost. The design and creation of the jet was a major technological gamble. To cut costs to
Premium Cost Management Outsourcing
Inez Toles Section: Bus-210-AM A REACTION PAPER Title of Article: Work-Life Fit and Enjoying What They Do Top the List of Reasons Why Employees Stay On the Job‚ New APA Survey Finds Source & Date: American Psychological Association; August 28‚ 2012 www.apa.org/news/press/releases/2012/08/work-life Author: American Psychological Association‚ David W. Ballard‚ PsyD‚ MBA Summary: The article was written to draw attention to the reasons so many working Americans stay at their
Premium Clinical psychology Employment Psychology
Week 6 Discussion 2 Any organization wishing to maintain a competitive advantage can benefit from big data management and analytical tools. When properly utilized‚ big data can increase efficiency‚ productivity‚ and predict future market conditions (Laudon‚ p. 231). As processors become faster and more affordable‚ big data management will become a necessary component of all organizations. The actual benefit from big data will lie in the ability to analyze and apply the vast amounts of information
Free Data Data analysis
Review Questions Name Jessica Haines Answer the following questions: 1) What is the difference between a task dependency and a task constraint? When it comes to the differences between a task dependency and task constraint‚ it depends on the time. A task dependency joins two tasks by saying that one task begins relative to a different task. A constraint just puts the correlation directly to a time rather than base it off the time another task is done. 2) Give a real-world situation
Premium Project management Microsoft