problem 261 A steel rod with a cross-sectional area of 0.25 in2 is stretched between two fixed points. The tensile load at 70°F is 1200 lb. What will be the stress at 0°F? At what temperature will the stress be zero? Assume α = 6.5 × 10-6 in/(in·°F) and E = 29 × 106 psi. Solution 261 For the stress at 0°C: answer For the temperature that causes zero stress: answer problem 262 A steel rod is stretched between two rigid walls and carries a tensile load of 5000 N at 20°C. If the
Premium Tensile strength Atmosphere
They say that for expertise or success in public speaking you must possess these three elements 1.) Content Message packed with practical‚ easy to remember and useful information‚ 2.) Confidence - Knowing that what you share will be valuable and useful‚ and that you are the one to share it‚ and 3.) Connection - You must be able to draw the audience into the message. That’s what brings the laughter‚ the tears‚ and the standing ovations. Having said all this where‚ when‚ why‚ and how do these elements
Premium Audience Need to know Communication
SWOT Analysis S TRENG THS - BP is listed on London Stock Exchange and within the FTSE 100 Index‚ it is also has a listing on the New York Stock Exchange. BP is operating globally in 80 countries with different brands. - BP is 4th in the Fortune 500 and 3rd largest energy company worldwide measured by revenue. (CNN Money‚) which is also dominant in the European market. - BP also gained competitive edge because the world leading oil related technology. WE AKNESSES - BP made a huge loss in 2010 owing
Premium Petroleum Oil spill Exxon Valdez oil spill
The thesis of the Federalist papers was that the Article of confederation needed to be replaced with a new constitution which would ultimately save the nation from the problems of the United States government having strong state government and a weak national government. The Federalist papers addressed the weakness of the Article of Confederation. The federalist were all in favor for ratifying a new constitution because it did not serve as a firm constitution. The new constitution that was
Premium United States United States Constitution President of the United States
Theory Analysis Sigmund Freud - Psychosexual Theory · Basic Philosophy - The basic philosophy is that the sex instinct is the most factor influencing personality; sexual instinct is present at birth‚ but it occurs in stages. The sex instinct provides the driving force for thought and activity. If conflicts from these stages are not resolved fixations may occur. If overindulgence at a stage may result in a person remaining at that stage. Certain personality traits develop from difficulty in
Premium Sigmund Freud Psychosexual development Erikson's stages of psychosocial development
Dory Demolition has three leadership strengths from the trait theory that is clear to see in her abilities to be the vice president of Company A. The first strength is her self-confidence which is evident in the decisions she makes without blinking an eye. Per the article that Kirkpatrick and Locke have published‚ one of the most important traits a leader should have is self-confidence. (Kirkpatrick‚ Locke‚ & Maryland‚ 1991) When North Carolina Medicaid changed administrative companies that would
Premium Management Leadership Fiedler contingency model
The Strengths and Weaknesses Of Virtue Ethics The virtue ethicist suggests that this theory avoids the complicated tasks of using a formula to figure out what we should do‚ by instead focusing on the kinds of persons we sould be. The problem lies in determining how we know what kinds of persons we should be. How are we to determine just what the virtues are? If we don’t know what the virtues are‚ then telling people to live virtuously would be ignorant. The virtues are whatever
Premium Ethics Virtue Virtue ethics
The Drole Pineapple Company managers are always interested in the sizes of the pineapples grown in the company’s fields‚ because bigger and juicier pineapples means bigger and juicier wallets. As any company would‚ the Drole Pineapple Company is very conscious about maximizing its profits as much as possible‚ and for or Drole‚ advertising the succulent size of its pineapples is a key factor to its sales strategy. Thus‚ managers of the company are interested in finding the largest pineapples in its
Premium Weight Statistical hypothesis testing Normal distribution
In William Shakespeare’s‚ Macbeth‚ a tragedy written 1606‚ Shakespeare brings to attention the complex intellect between the ideas that man must face in making decisions. This play takes place in eleventh century Scotland. Macbeth‚ a once noble and loyal soldier turns to evil ways for things he desires such as power and approval. He murders his precious king‚ friend‚ and other innocent civilians to become king. He takes advice from three witches and his wife‚ neither of whom gives just advice. He
Free Macbeth
Alpha Phi Alpha Fraternity‚ Inc. Boy Scouts Committee Alpha Brothers needed to support the next convocation of Eagle Scouts! The Partnership The Boy Scouts of America (BSA) founded in 1910 and chartered by Congress in 1916‚ is one of the largest youth organizations in the United States with more than 2 million youth and 900 thousand adult volunteers. BSA’s goal is to “train youth in responsible citizenship‚ character development‚ and self-reliance through participation in a wide range of outdoor
Premium