order nonlinear ordinary differential equations using numerical method. To understand the 4th order Runge Kutta method and its applications. Problem statement Steel ball bearing radius 0.02m‚ ρ = dT 7800kg/m3 A T 4 Ta4 mC dt The radiation equation is The convection equation is Assumed T0= 1200K and Ambient temperature‚ Assumed that all heat transfer in radiation and convection only. Mathematical model Combining both convection and radiation equation to form a new rate
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Mass Communication Dr. Jacoway December 1‚ 2014 The cultivation hypothesis is very insightful‚ as it gives the reader and scholar a notable point of view to take in. The cultivation hypothesis is based upon the idea that television‚ if viewed for a long period of time‚ would influence a person’s opinion about a specific matter or a group. The person would then‚ view the matter or group in the portrayed way. The cultivation hypothesis could possibly be accurate‚ as television does have an impact on
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This analysis is on the difference in verbal communication differences between countries that have different cultures and various ways of speaking. I conducted an interview with someone from the United States because of the huge difference in their verbal communication from my home country Jamaica. Not only the accent‚ because Jamaica was last colonized by Britain‚ the Jamaican accent is close to that of a British accent‚ but Americans also use very different expressions‚ saying and even specific
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higher status (raising both hands‚ palms joined with the fingers pointing upwards as if in prayer‚ lightly touching the body somewhere between the chest and the forehead). Thais generally use first rather than surnames‚ with the honorific title Khun before the name. Khun is an all- purpose form of address that is appropriate for both men and women. In general‚ it’s best to wait for your host and hostess to introduce you to the other guests. This allows everyone to understand your status
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Statement of Research Interests 1. Participating Research Faculty: Jeff Hollinger Project: Bone formulation modulation and engineering using biomaterials‚ biologicals‚ imaging and histology – histomorphometry Statement of Interest: : I am a sophomore pursuing a double major in Chemical and Biomedical Engineering. Over the past summer‚ I worked in a research laboratory called Sapient Discovery in San Diego. Here‚ I was exposed to a number of techniques used in biomedical engineering laboratories
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Hypothesis What affect does baking soda have on the preservation of hot dogs? Which kind of hot dogs will the baking soda have the most effect? Review of Literature What is Mummification? Mummification is the preservation of body. Both animals and humans were preserved. There were different methods of mummification. Some were frozen‚ dried‚ and some were wet. Mummification can happen naturally or it can be done on purpose. Mummies were made on purpose
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Take Home Test 2 1. A. Null Hypothesis: There are no relations or associations among the groups’ mean scores. Alternate Hypothesis: There is a relation or association among the student’s grade point averages and “if they rather prefer to stay at home than go out with friends”. Correlations | | Grade Point Average | I would rather stay at home and read than go out with my friends | Grade Point Average | Pearson Correlation | 1 | .233 | | Sig. (2-tailed) | | .120 | | Sum of Squares
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Problem 2.22: a. Formulate an LP model for this problem X1 = quantity of ornate‚ decorative wood frame doors produced X2 = quantity of windows produced Max Total Profit: 500X1+400X2 X1+0.5*X2≤40 0.5*X1+0.75*X2≤40 0.5 X1+X2≤60 X1‚ X2≥0 b. Sketch the feasible region Please refer to the graph below c. What is the optimal solution After calculations using solver in excel‚ we figure out that the max total profit available is $26‚000.00‚ when produce a mix of 20 units of doors and 40 units of windows
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Nov. 21‚ 2012 (Gandeza Honelyn) Ecology 2:30-5:30 The Gaia Hypothesis A Goddess of the earth: "The Gaia hypothesis says that the temperature‚ oxidation state‚ acidity‚ and certain aspects of the rocks and waters are kept constant‚ and that this homeostasis is maintained by active feedback processes operated automatically and unconsciously by the biota." - James Lovelock‚ The Ages of Gaia It often seems obvious that life on earth lives at the mercy
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Hypothesis There are reasons why students are having problems in their academic studies because of playing DotA. These are: School Problems – Student tends to put their attention in playing DotA if they get fail grades or low grades. School is a great source of self – esteem. It can build up or break down a student. So whenever the student gets failing grade or low grade‚ their motivation gets low. When they are having a problem in school‚ they use DotA as past time to relieve frustration
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