Physics Of The Accident Investigation - 2053 Words

Based on the annual global road crash statistics, nearly 1.3 million people die in road crashes each year, on average 3,287 deaths a day. More than half of all road traffic deaths occur among young adults ages 15-44. The top causes of vehicular accidents are distracted driving, speeding, drunk driving, reckless driving and many more. Having said that, investigations are needed to be able to analyze the causes of the accident. In such cases, it cannot be denied that science is directly involved to fully know the extent and circumstance of an accident. Therefore, it is sufficient to say that specifically, physics, as science, plays an important role in police investigations. Furthermore, it can be said that policemen are accountable to utilize physics in their investigations. Investigations begin by surveying the accident site. To be able to apply Physics into the accident investigations, the first step must involve getting data from the environment and accident site. As such, necessar y variables must be first obtained to be able to apply certain Physics concepts into the investigation. Variables can be in the form of (1) primary observations and (2) measurement variables and evidences from the accident or crash site. First, to be able to explicate the needed information to apply Physics concept, police investigators must first obtain a basic viewpoint of the crash site. Specific observations must be noted down to be able to complete the variables needed for PhysicsShow MoreRelatedEssay on Could the Chernobyl Disaster Have Been Prevented?1249 Words   |  5 Pages A- Plan of Investigation- For my Historical Investigation, I wanted to research the catastrophic nuclear meltdown that occurred on April 26th, 1986 at the Chernobyl Nuclear Power Plant in Ukraine. My research question is: Could the Chernobyl disaster have been avoided, if so, which moments in the chain of events leading to the accident needed to occur differently? To carry out my investigation, I plan on utilizing the Internet, encyclopedias and finding books that explain how accidental ChernobylRead MoreBiography of Niels Bohr, The Danish Physicist Essay1120 Words   |  5 Pagesoutdated but is still known as the best model of atoms, and is still used in high school physics and chemistry. Bohr soon realized that he did not enjoy teaching the medical students. He decided to return to Manchester, where Rutherford had offered him a job as a reader in Darwin’s place, whose contract had expired, Bohr accepted. In April 1917, Bohr began a campaign to establish an institute of Theoretical Physics. He gained the support of Danish government and Carlsberg Foundation, establishing theRead MoreNuclear Technology As A Solution For Constantly Growing Energy Needs1042 Words   |  5 Pagesnumber of factors contributed over the years to the notable reduction of the global tendency to use nuclear technology as a solution for constantly growing energy needs. 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To make sure they are involved, UAL put in place a plan that comprised Employee Reporting, Flight Safety Investigation, an Internal Audit and an Internal evaluation program. With Employee Reporting, United wanted all employees from leaders (managers) to regular employee to voluntary report every incident or accident which can provide detail and predict what could possibly happen. From there, United through SMS could analyze the data reported to prevent othersRead MoreEssay Sharpios auto Wreck: The Theme Of Death1078 Words   |  5 Pageshurriedly gathering up the victims and rushing them away. The aftermath of the police investigation that follows leaves the crowd gathered around the scene to explore privately and individually a range of feelings and emotions about the reality of death. Shapiros usage of imagery together with figurative language is a key element in getting the theme of death across to the reader. By bringing the scene of the accident to life and relaying the emotions of the spectators with language and several metaphorsRead MoreEffects Of Microwave Radiation On Plant Growth1598 Words   |  7 Pagesunnamed discovery becoming a hit across the world of physics, people began the hunt for answers again to see what exactly it was. The first people to correctly gain what they sought out for was couple Pierre and Marie Curie. By using an instrument that measured extremely low wave frequencies, which was developed by her husband, Marie was able to detect the low frequency waves that were electrifying the air around the uranium. Further investigation of this showed that this electrification was not comingRead MorePolice Career Research Paper1500 Words   |  6 Pagesmainly for catching criminals statewide and highway patrol in which they give tickets, or citations, to people who disobey speed limit laws or any other traffic laws in general. 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Essay on Lindy Hop and World Dance Pg - 838 Words

DNCE131: Exam 1 Study Guide FALL 2013: Professor Flickinger 1. Copeland and Cohen. â€Å"What is Dance?† pg 1 -Understand the three basic art theories being discussed -Aristotle is responsible for what part of Western Storytelling/Narrative -Focus on the arguments of Martin, Levinson, Goodman, Sparshott 2. Sklar. â€Å"Five Premises for a Culturally Sensitive Approach to Dance† pg 30 -Understand the five premises and their importance to discussing dance cross culturally -Be able to define Empathic Kinesthetic Perception 3. Dils and Albright. â€Å"Looking at World Dance† Pg 92 -Understand the three basic tenants/questions of the article 4. Kealiinohomoku. â€Å"An Anthropologist Looks at Ballet as a Form of Ethnic Dance† Pg 533 -Know that it is†¦show more content†¦Contemporary Grass Dance -Movement done in how many directions? How many times? -Be able to describe their regalia ! Jingle Dance -Women only -Prayer for what? -What were the dancers not allowed to eat for a year? -Traditional and contemporary: how many cones? What are they traditional made of? What else do the cones represent (think sound)? 7. Kaeppler. â€Å"Hula Pahu: Hawaiian Drum Dances† -know the terms outlined in class -Know Kaona and its relationship to Hula -Ha’a and Hula belonged to which â€Å"realms† Page 22 which is sacred v nonsacred? -3 categories of â€Å"formalized movement† examples pg 8-9 -Know the 3 mele’s -Terms: Mele, Heiau, Pahu, Noa, who is Laka Pele -Bent-knee stance and the discussion about how this movement reflects cultural connection. How do the genders interpret this style (remember the Merrie Monarch Video clips)? -Who is King Kal!kaua and why is he important in out discussions 8. Welsh Asante. â€Å"Commonalities in African Dance: An Aesthetic Foundation† Pg 144 -Understand the 7 commonalities and the tradition – both as they were discussed in class and as the text illustrates and expands the simplified explanations we discussed 9. Dixon Gottschild. â€Å"First Premises of an Africanist Aesthetic† Pg 11 -Understand the five characteristics she explains as the African Aesthetic in Western Concert Dance 10. Haskins. â€Å"Black Dance in America: Chapter 1 ‘Dancing the Slaves,’ Chapter 2 fromShow MoreRelatedDance 101 Study Guide 2 Essay7099 Words   |  29 Pageslocation for the professionalization of American performance art, understanding the complicated negotiation of gendered and racial identities on the Broadway stage provides important background to the development of an American identity in concert dance through the rest of the century. As you watch these videos notice how musicals come to represent American ideals such as abundance, opportunity, pluralism, optimism. 2.1 Give My Regards to Broadway: 2.1.1 Some of the images from the Follies look like

Importance Of Relative Permeability Samples †MyAssignmenthelp.com

Question: Discuss about the Importance Of Relative Permeability. Answer: Importance of relative permeability In hydrocarbon reservoirs, the flow of fluids involves multi-fluids, each of which has its own permeability. The permeability of a particular fluid is minimized by the presence of the other liquids and or gases in the voids. The flow of the multi-phased system is best described using relative permeability; relative permeability described as the ratio of effective permeability of a fluid to the absolute permeability of a rock. Relative permeability is depended on by water breakthrough. In heavy oil production, water breakthrough is a huge challenge which causes increased water cut during the production process. However, if water breakthrough is delayed, it increases the volume of pure oils produced and also reduces the operational and maintenance costs (Ediriweera Halvorsen, 2015). Therefore, manipulating relative permeability; through oil recovery methods; will delay water break through. Measurement of relativity permeability Relative permeability can be determined using laboratory techniques; steady and unsteady state techniques; and also, empirical techniques and also calculations from field data (Honarpour Mahmood, 1988). The steady state system utilizes Darcy's law and gives the most dependable relative permeability data ("5. Measurement of Relative Permeability | Global CCS Institute", 2018). In this strategy, a few fluids are injected at the same time at the same rates or pressure for stretched out spans to achieve equilibrium. Parameters such as flow rates, saturation, pressure are estimated and utilized as a part of Darcy's law to acquire the effective permeability for every stage and in thus relative permeability. Changes in saturation are controlled to be unidirectional (i.e., imbibition or drainage) so that hysteresis can be prevented. Unsteady-State Techniques maybe the fastest strategies for getting relative permeability in the laboratory. In these procedures, saturation equilibrium isn't accomplished; hence, a batch of relative-permeability versus saturation curves can be acquired within a couple of hours. Typically, it includes displacing on site fluids by constant-rate or pressure, then a driving fluid is injected while observing the effluent volumes consistently. Analysis of the production data is done; a set of relative-permeability curves is obtained using various mathematical methods. Experimental Technique models are now and then used to estimate relative permeability due to the huddles involved in measurement. Limited laboratory data may be extrapolated using these models. The porous medium hs been idealized as a bundle of capillaries in several proposed predictive models. The flow via a single capillary is portrayed numerically, thereafter, the volume through the entire set of capillaries is obtained using the idea of capillary pressure. Mathematical methods have likewise been utilized to portray irregularity of pore-size distribution in a porous media. Relative permeability might be established from the production history of a reservoir and its gas and liquid properties. In this method, relative-permeability computations require complete production history data and average values affected by saturation gradients and pressure will be given, in addition, contrasts in phases of depletion, and saturation variations in stratified reservoirs will also be given. A different potential technique for determining on site effective permeability is the pressure-transient testing which is used in besides accurate downhole flow-measurement instruments. How numerical methods is used to characterize the relative permeability for the core Relative permeability can be gotten from laboratory data obtained from core flooding experiments. This data may be analyzed using numerical or analytical methods (Hou et al., 2012). The numerical models may use an Implicit Pressure and Explicit Saturation (IMPES) technique which has been produced to numerically simulate two phase immiscible, incompressible, linear, unsteady state displacement tests carried out on core samples. The IMPES model uses either linear interpolation or parameterization for the relative permeability and capillary pressure input data (Li et al., 2014). The simulation is carried out on a block centered grid, i.e. pressures and saturations calculated at the center of the block, with all blocks having the same length. Single point upstream weighting of relative permeability is utilized (Heaviside, Black J.F. Berry, 1983). Even though the idea of relative permeability is hypothetically independent of experimental parameters, laboratory data has previously suggested a dependence on variables, for example, flow rate, and center length. When a drainage case is considered, drainage displacement on the core scale is controlled by the balance between viscous and capillary forces. Capillary pressure can manifest itself in two ways, firstly by causing sample scale artefacts (end effects) and secondly by influencing the nature of the displacement on the pore scale (dispersion of the flood front). Provided suitable capillary pressure data is available, the numerical simulation method can be used in a history matching mode to generate relative permeability curves from low rate displacement tests. However, the general form of the relative permeability curves has to be assumed. However, for imbibition systems, the usefulness of simulation is limited. Empirical observations are not consistent with the predictions from theory. Therefore, solutions are regarded as approximate and it is recommended that laboratory measurements are conducted under conditions as close as possible to the reservoir situation References Hou, J., Wang, D., Luo, F., Zhang, Y. (2012). A Review on the Numerical Inversion Methods of Relative Permeability Curves.Procedia Engineering,29, 375-380. https://dx.doi.org/10.1016/j.proeng.2011.12.726 Honarpour, M., Mahmood, S. (2015). Relative-Permeability Measurements: An Overview.Journal Of Petroleum Technology,40(08), 963-966. https://dx.doi.org/10.2118/18565-pa Ediriweera, M., Halvorsen, B. (2015). Study of the Effect of Relative Permeability and Residual oil Saturation on Oil Recovery.Proceedings Name. https://dx.doi.org/10.3384/ecp15119339 Heaviside, J., Black, C., Berry, J. (1983). Fundamentals of Relative Permeability: Experimental and Theoretical Considerations.Society Of Petroleum Engineers Of AIME. Measurement of Relative Permeability | Global CCS Institute. (2018).Hub.globalccsinstitute.com. Retrieved 5 March 2018, from https://hub.globalccsinstitute.com/publications/relative-permeability-analysis-describe-multi-phase-flow-co2-storage-reservoirs/5-measurement-relative-permeability Li, F., Yang, S., Chen, H., Zhang, X., Yin, D., He, L., Wang, Z. (2014). An improved method to study CO2oil relative permeability under miscible conditions.Journal Of Petroleum Exploration And Production Technology,5(1), 45-53. https://dx.doi.org/10.1007/s13202-014-0122-1

The Influence of Literature on the Monster Essay Example

The Influence of Literature on the Monster Paper I would also switch Plutarch Lives for A Separate Peace and Ruins of Empires for the Bible. Changing the reading material of the monster would greatly impact how he acts and thus, changing the outcome of the story. Paradise Lost Is a solid read, but If the monster really wants to learn and understand nature and English, he needs a dictionary. The possibilities of a dictionary the most useful of nearly all books. If the monster had a dictionary, he loud not have to worry about eavesdropping on peoples conversations in order to learn. Paradise Lost is good literature, but will not help him like a dictionary would. With the monsters minor intelligence, a book such as this would be of great use to him. The second change in books I chose was Where the Red Fern Grows. I think the most important value in this book that may help the creature is compassion. Where the Red Fern Grows illustrates compassion in many parts of the book, as it regards a boy and his love for his dogs. The creature can learn a lot from this reading because it can open his heart more. We will write a custom essay sample on The Influence of Literature on the Monster specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on The Influence of Literature on the Monster specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on The Influence of Literature on the Monster specifically for you FOR ONLY $16.38 $13.9/page Hire Writer If he does this than he can prevent himself from harming anybody, now that he has the concept of compassion. If he had learned about these good concepts from Where the Red Fern Grows, then It may have stopped him from compassion would help him to not to commit murder. Also, this skill would have helped him forgive Victor for not carrying out his plan of getting a female monster. All in all, a better choice of reading for the creature than Sorrows of a Young Writhe loud have been Where the Red Fern Grows, to better control himself and act more civil. The third book that the monster originally read was Plutarch Lives. I swapped it for A Separate Peace by John Knowles. I did this so that the monster could get a better grasp on the theme that revenge is not the answer. He needed to have a better concept of this moral because It would allow him to forgive Dry. Frankincense, and not kill his wife. The novels mall pipeline Is concerning whether one boy should get revenge or not. The creature needs to fill his mind with literature that will soften is heart, and not only give him knowledge, but teach him not to seek revenge, for it Is Tilted, not sweet. Finally, the last book swap I would make is Volleys Ruins of Empires for The Bible. The bible is the most essential book ever written. It teaches you how to live with God, many words of the English language, and it teaches a ton of history. The creature would honestly be getting the whole package if he had the Bible. If he follows the 10 Commandments in the Bible, he will not hurt anybody else. Exodus 20:13 says You shall not murder. If he follows this, like his theoretically will, then it will prevent him from killing multiple people! Also, Psalm 34 :14 says Turn from evil and do good; seek peace and pursue it. This Bible verse should lead him to make good choices and not harm anyone anymore. My last Bible verse is John 3:16, For God so loved the world that he gave his one and only Son, that whoever believes in him shall not perish but have eternal life. This verse would really be a revelation to the monster because it would give him someone to talk to. I think if the monster had a real legislation with the Lord, no problems would have occurred. All in all, changing the reading material of the creature could have really prevented some conflict in the story. All four changed books should have helped the creature gain a better understanding of the moral concepts of compassion, and that revenge does not pay, and not kill anybody. The Bible should get him in a relationship with God, impacting his decision making in a positive manner. If the reading material for the creature was altered then maybe the outcome of the book would have been different.