Friday, December 27, 2019

The Violence Of Police Brutality Essay - 1126 Words

Recently in the media there has been an uproar about the treatments that citizens receive from the police in addition to how the citizens interact with police. Video footage has shown police brutality that is sometimes questionable, which often dictates on the how the community views them by causing tension. Accusations of Police brutality is nothing new but it isn’t until recently that it is being recorded and it is difficult to correct the actions of someone if there is not enough evidence provided. Recent advancements in technology police accountable for their actions. In recent years Police departments have introduced the use of police body cameras. Body cameras increases the accountability and transparency of the officer and citizen. Body cameras will serve as a preventive method by reassuring the citizen and officer they are being monitored, which will also help them to be more cautious of their actions. They will also reduce the complaints by a significant amount. With body cameras in place, if an accident were to occur it would also be easier to come up with solutions on how the problem should be adequately addressed. While we focus our issue around holding citizens and police accountable we will base our study on the effectiveness of body cameras and how they should be implemented when it comes to citizen-police encounters. In our study will also conduct the cost of implementing the police cameras, reduction of complaints, privacy matters, and also future encountersShow MoreRelatedThe Violence Of Police Brutality907 Words   |  4 Pagesit is crucial to note that police brutality is not synonymous to racism against a particular group. However, there is a stigma that police often racially profile a specific African Americans. In February 2015, two cases of police brutality did not involve African Americans; instead the two victims were a Hispanic shot and killed in Washington State and an Indian-American severely paralyzed in Alabama. Even wi th this considered, of late, a majority of police brutality cases have involved minoritiesRead MoreThe Violence Of Police Brutality1046 Words   |  5 PagesEverywhere you look there is a new video or story of police brutality. These stories fill the news and cog everyone’s social network feeds. At the same time the president is giving a speech on the topic, thousands of people are marching with â€Å"Black Lives Matter† as their battle cry. We all know the names Eric Garner, Michael Brown, Freddie Gray. How can our society continue with this devastation done to us by the people meant to protect us? How could anyone let it become this atrocious? The simpleRead MoreThe Violence And Police Brutality Essay932 Words   |  4 Pages I grew up in an urban environment and many times were faced with much adversity. I’ve seen depression, drug addiction, violence and police brutality. There are many past events that I’ll never forget so whenever I see or hear certain things I get emotional. The reason for getting emotional is because the connection to the past. According to â€Å"Black Rage in New Orleans† as â€Å"African Americans grew in the nation’s cities, it did not take long for white officers to develop an â€Å"us versus them†Read MoreThe Violence Of Police Brutality1407 Words   |  6 PagesPolice brutality has been going on for quite some time now and it has caused many of the violence we see nowadays. A lot of police brutality is heard to be caused by racism. Although it may seem like logical thinking, people need to realize poverty may get a person to be mentally ill. A mentally ill person cannot always control themselves, and they can hurt others with no reason. Police deal with these people and after time working as officers they become paranoid, and respond aggressively in situationsRead MoreThe Violence And Police Brutality1255 Words   |  6 Pagesremember a conversation not too long ago w ith a friend. We were discussing the gang violence and police brutality that has recently caught the media attention. This stuff has been going on for years, if not decades and we couldn’t understand why some people still were negative towards the Black Lives Matter movement. After that talk I was inspired to write about the violence in my community, South Side Chicago. The violence in Chicago is a something that has remain fresh with me but has slowly gain awarenessRead MoreThe Violence Of Police Brutality2355 Words   |  10 Pagesâ€Å"HANDS UP! DON’T SHOOT!† The Rise of Police Brutality â€Å"I can’t breathe! I can’t breathe!† These were the last words of Eric Garner, a middle-aged African American man. Garner died at the hands of multiple police officers who were trying to restrain him for selling cigarettes. These sorts of images are showcased on television way too often. To the point that some people feel helpless, they know that they alone do not have the power to overthrow the superiority of an officer. So they have really noRead MorePolice Brutality And Police Violence Essay1392 Words   |  6 PagesPolice brutality and police militarization have become a hot topic in the United States of America. There are many cases where police officers motives are being questioned, leading the public into an uproar. Just to name a few of these cases, we have Micheal Brown from Fegurson, Missouri, that started it all, which took place on Augest 19th, 2014. We also have Eric Garner from New York, taking place July of 2014. July of 2016, Alton Sterling of Baton Rouge and Walter Scott from South Carolina inRead MoreThe Violence Of Police Brutality964 Words   |  4 PagesKillings among young men of color has risen in these past few years during altercations with the police. African-American and Latin-American men are dying for reasons such as rush of judgement and possible acts of racism. These acts that are being committed are considered the term of police brutality. Police officers seem to be shooting unarmed men of color as the ultimate solution when being confronted with these altercations. These three examples I will provide will show how many young minorityRead MoreThe Violence Of Police Brutality Essay982 Words   |  4 PagesOn August 9, 2014 in Ferguson, Missouri, an 18 year old boy named Michael Brown was fatally shot by police officer, Darren Wilson. The circumstances of the shooting resulted in protests and a vigorous debate between the relationship between law enforcement and civilians. Many people have been demandi ng body cameras for police in hopes of minimizing the number of incidences of police brutality around the U.S. The footage may support or implicate officers, like Wilson, whose actions are in questionRead MorePolice Brutality And Gun Violence1303 Words   |  6 PagesHistory or Ferguson Police brutality and gun violence that is associated with the police is continuing to be a topic that is constantly in the headlines. Gun violence is a huge problem in our society, but what is an even bigger problem is that most of the gun violence occurring these days is from our local police officers. George Wayne Smith wrote the article, â€Å"Blood Cries Out from the Ground: Reflections on Ferguson† with the hope of informing people of this type of violence. The article focuses

Wednesday, December 18, 2019

Communication And Nonverbal Communication - 749 Words

Being able to communicate effectively as a transferable skill that many do not appreciate today. Instead it is assumed that communication is being able to speak or write efficiently as well as effectively. This is not true. The word communication gets thrown around on a regular basis to deliver the illusion that it is only sent communication. The fact is communication is not only sending the message, but also receiving the message. Personally, I feel that nonverbal communication is my strongest transferable skills that I didn’t really realize about myself. I believe that my being able to read nonverbal actions and decipher nonverbal communication is the reason I am able to empathize so well with others and be able to understand them†¦show more content†¦Human Resource Professionals role in the workplace is to be the mediator between the employee and the employer. They are the caretaker, fixer, and the person who is responsible for making things right (LaMontagne, 2016 ). HR is the accountable for making the appropriate â€Å"right and wrong† decisions for everyone inside the organization and the organization itself. Many HR Professionals feel that they are obligated to act according to their own judgements and be the conscience for the organization. The professionals in this role need to ensure that their ethical compass is honorable as well as credible in the workplace. If not, then it could cause corruption in the organization. The best advice that can be given to a new manager would be to treat all employees equally. They also need to provide timely feedback and performance review of employees. It is important to keep the employees in the loop before or after making any business decision. Managers in any organization are required to be clear and straightforward. Many managers forget to focus on making the employee satisfied by creating a positive work environment. When managers do this they create and develop a sense of trust for each of the cultures that they oversee. They also need to focus on motivating employees, building team cohesion and support them. In this way, they stayShow MoreRelatedNonverbal Communication And The Communication1296 Words   |  6 Pagesdefine the word â€Å"communication† as the act of speaking, however, in actuality, communication involves the interactions of multiple people with the act of speaking and listening. A business consultant and eloquent write Peter Drucker once said that â€Å"the most important thing in communication is hearing what isn’t said† and this is nonverbal communication. Nonverbal communication is the use of other aspects instead of words to communicate. Four significant types of nonverbal communication are kinesics,Read MoreNonverbal Communication1729 Words   |  7 PagesNon-verbal Communication Introduction Communication is an important aspect in the society. It plays a major role in our day to day activities, relationships, cultural interactions and helps in every day conversations. Communication is the simple process of transferring information from the sender to the receiver. Communication is grouped into different categories; verbal communication which involves words and speech, written communication, visual communication and non-verbal communication (KnappRead MoreNonverbal Communication And Interpersonal Communication1510 Words   |  7 Pagescharacterized in The Interpersonal Communication Book (thirteenth ed.) by J.A. DeVito (2013), Interpersonal Communication is the verbal and nonverbal connection between two (or now and then more than two) interdependent individuals. (DeVito, 2013) Simple as that may sound, interpersonal communication incorporates much more than meets the eye, and is shockingly exceptionally logical in nature. This review analyzes three major topics from the course, CA104: Interpersonal Communication, and relates personal real-lifeRead MoreNonverbal Communication As An Intercultural Communication1325 Words   |  6 PagesThere are many definitions for the term, â€Å"communication†. According to Samovar, Porter, McDaniel, and Roy (2015), communication is the ability to share ideas and feelings, and is the basis of human contact. Communication can also be defined as the process of transmitting information and common understanding from one person to another (Keyton, 2011). In my own words, I would define communication as sending and receiving message through verbal and nonverbal modes between individuals or groups. Read MoreVerbal Communication : Nonverbal Communication905 Words   |  4 PagesBusiness communication is a skill not everyone has; it is however something that can be learned. Many people think of only verbal skills when working on their business communication; however some forget how nonverbal cues can affect a message. Nonverbal communication can make or break a business conversation. If a potential partner interprets nonverbal communication conveying a different message than the verbal does it can lead to complications when trying to close an opportunity. As the world hasRead MoreVerbal Communication : Nonverbal Communication1428 Words   |  6 Pages The real communication is just based on the words we communicate with each other to deliver our messages and intentions. However, after taking this class it is quite clear to me that communication is not just verbal communication but nonverbal as well. After taking this course, I have become able to understand the nonverbal as pects in each and every communication, I use to encounter with or actions I use to see or experience. This course lets me understood that nonverbal communication covers severalRead MoreVerbal Communication And Nonverbal Communication831 Words   |  4 Pages2. How has the use of the Internet and text messaging affected the verbal communication and nonverbal communication exchanged in relationships? 3. Describe a time when you or someone else used nonverbal gestures which made you or others feel uncomfortable. 4. Often cited research by Professor Albert Mehrabian (Links to an external site.) says that only 7% of feelings and attitudes are delivered in words (verbal communication); 38% of feelings and attitudes are paralinguistic (tone of voice/volume/pace/vocalRead MoreVerbal And Nonverbal Communication And Communication941 Words   |  4 Pagesthing. For example, if someone is feeling mad, they might be more harsh when they say things rather than more careful wording when someone is feeling sympathetic for someone else. These two different aspects that add into communication within one another are known as verbal and nonverbal symbols. In the show, Law and Order: Special Victim Unit, there is a specific scene with two detectives that show this. There is a serial rapist who was finally caught after six years of looking for him. In order forRead MoreNonverbal Communication And Nonverbal Behavior1702 Words   |  7 PagesResearch Paper 1 – Nonverbal Communication â€Å"Nonverbal communication includes all aspects of communication other than words† (Wood, 2013). Nonverbal Communication -- Indispensable Compliment of Oral and Written Communication Dinica’s article in Procedia, Social and Behavioral Sciences from 2014 researched how nonverbal behavior aids communication by observing how animals communicate, since humans are the only species to use language as their main form of communication. While there were some similaritiesRead MoreVerbal Communication And Nonverbal Communication1235 Words   |  5 PagesCommunication is a natural thing that we as human beings do every day whether we speak or not. There is two different types’ verbal communication and nonverbal communication. Verbal communication is when we communicate using words exchange in the form of speech in writing or oral. Nonverbal communication does not use words for exchange a message. We use body language, facial expressions, sign language, and eye contact among a few things (Adler, Elmhorst, Lucas, 2013).

Tuesday, December 10, 2019

Micropropagation Harsh Natural Environment

Question: Discuss about the Micropropagationfor Harsh Natural Environment. Answer: Introduction Micropropagation is an activity that involves scientist coming up with an exact copy of an individual plant. Also known as clonal propagation, micropropagation improves yields; achieve better traits like the color as well as creating resistance against pests. A researcher, Sean developed an interest in rapid multiplication of a particular stock plant. However, the plantlets did not grow roots and finally died due to the harsh natural environment The reason for the death of explant was the season in which the researcher obtained the explant. Sean may have cultured the explant in harsh conditions. The shoots and root cells are in a continuous state of growth. As a result, buds are dormant as compared to shoots and roots as the season fall from spring, summer and eventually winter (Beck,2010). The tissue of the explant still exists in physiological dormancy until the cells meet dormancy requirements. Root cells require an optimum or room temperature. The plantlets also failed to get enough roots due to insufficient light. Light is an essential aspect, especially with leaf cuttings or stem cuttings. It is vital so that the plant can photosynthesize and create carbohydrates that lead to the development of roots. Furthermore, too much light can result in harsh conditions that dry up the plant. The temperature will also have an effect on the formation of roots. It is imperative to have an air temperature of about 65F to ensure the successful development of roots (Naz, Anis Alatar, 2016). Furthermore, the roots will develop faster when the bottom heat of the rooting medium is at a temperature that is 10F warmer. Also, Sean may have used either too big or too small explant which is not easy to culture. The culture solution has additional components which may be difficult to sustain a big explant with a significant content of nutrients. Just to add, the explant has different morphogenetic potential depending on whether the part was from roots, stem or the shoot (DeberghZimmermann,2012). In the current context, the plantlets failed to grow due to a deficiency of disease resilience. This is a common occurrence that arises when a monoculture is developed through micropropagation. It meant that the plant could easily be infected, leading to its death. The plant can also die off when it produces metabolic chemicals that can kill or stunt the explant. In some cases, the cultivars or plants may not develop after undergoing tissue culture. It can depend on the kind of explant that has been using during the initial phase, or it can arise due to the age of the propagule line or cell. In some cases, some plants cannot successfully be tissue cultured (Souza, Nietsche, Xavier, Costa, Pereira Santos, 2016). It arises when the best medium for growth is unknown. In this case, the plantlets will not get sufficient roots. Sean should sterilize the tissues surfaces. Sterilization assists to reduce contamination of the underlying cells by fungi and bacterial infections. Secondly, the researcher should provide oxygen and optimum temperature through proper incubation(DeberghZimmermann,2012). Moreover, Sean should provide an optimum rate of gas and pressure. Additionally, the researcher should transplant the plantlets in the greenhouse since the seedlings are sensitive to the harsh environment. References Beck, C. (2010). An introduction to plant structure and development (2nd ed.). Boston: Cambridge University Press. Debergh, P Zimmerman, H. (2012) Micropropagation: Technology and Application. Berlin: Springer Science Naz, R., Anis, M., Alatar, A. A. (2016). ISSR marker?based detection of genomic stability in Cassia occidentalis L. plantlets derived from somatic embryogenesis.Engineering in Life Sciences,16(1), 17-24. Souza, G. L., Nietsche, S., Xavier, A. A., Costa, M. R., Pereira, M. C., Santos, M. A. (2016). Triple combinations with PGPB stimulate plant growth in micropropagated banana plantlets.Applied Soil Ecology,103, 31-35.

Tuesday, December 3, 2019

Sour Grape Ice Cream Essay Example

Sour Grape Ice Cream Essay Sour Grape Ice Cream 1 WRITTEN ASSIGNMENT: SOUR GRAPE ICE CREAM Ice cream is just ice, fat and air; the way these three main ingredients interact determines the ice cream quality. Color, texture and taste are the main quality factors for ice cream. To optimize these it is particularly important to control process parameters including the temperature and time of heating and cooling the mixture. Over-heating and slow cooling causes changes to the flavor and color of the milk, whereas under-heating may lead to survival of undesirable micro-organisms, risking food poisoning from the product. The rate at which ice cream freezes can greatly affect final product texture by determining the size of the ice crystals in the product. It is desirable to have much smaller ice crystals and lower sized fat globules and air cells in its structure. To achieve this rapid heat transfer rates are needed. The major storage requirement for the ice cream is to minimize the number of times and the duration the ice cream is melted and frozen again that causes the development of grittiness in the product. Frozen dessert manufacturers face the challenge of delivering everybodys favorite frozen treats with consistent taste, texture and quality. We will write a custom essay sample on Sour Grape Ice Cream specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Sour Grape Ice Cream specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Sour Grape Ice Cream specifically for you FOR ONLY $16.38 $13.9/page Hire Writer The additives, which act as emulsifiers and stabilizers, are used to prevent heat shock and the formation of ice crystals during the production process. The most common additives are guar gum, extracted from the guar bush, and carrageenan, derived from sea kelp or Irish moss. Ice cream flavors have come a long way from the standard vanilla, strawberry, and chocolate. In an ever-expanding array of combinations, fruit purees and extracts, cocoa powder, nuts, cookie pieces, and cookie dough are blended into the ice cream mixture. Air is added to ice cream to improve its ability to absorb flavorings and to facilitate serving. Without air, ice cream becomes heavy and soggy. On the other hand, too much air results in ice cream that is snowy and dry. The federal government allows ice cream to contain as much as 100% of its volume in air, known in the industry as overrun. Makers of high-quality ice cream such as sour grape use fresh whole dairy products, about 20% of air, between 16-20% butterfat, and as few additives as possible. The ice cream making process is a very detailed process which requires a great deal of attention to detail. Blending the mixture †¢The milk arrives at the ice cream plant in refrigerated tanker trucks from local dairy farms. The milk is then pumped into 5,000 gal storage silos that are kept at 36 °F. Pipes bring the milk in pre-measured amounts to 1,000 gal stainless steel blenders. Premeasured amounts of eggs, sugar, and additives are blended with the milk for six to eight minutes. Pasteurizing to kill bacteria †¢The blended mixture is piped to the pasteurization machine, which is composed of a series of thin stainless steel plates. Hot water, approximately 182 °F, flows on one side of the plates. The cold milk mixture is piped through on the other side. The water warms the mixture to a temperature of 180 °F, effectively killing any existing bacteria. Homogenizing to produce a uniform texture †¢By the application of intensive air pressure, sometimes as much as 2,000 pounds per square inch, the hot mixture is forced through a small opening into the homogenizer. This breaks down the fat particles and prevents them from separating from the rest of the mixture. In the homogenizer, which is essentially a high-pressure piston pump, the mixture is further blended as it is drawn into the pump cylinder on the down stroke and then forced back out on the upstroke. Cooling and resting to blend flavors †¢The mixture is piped back to the pasteurizer where cold water, approximately 34 °F, flows on one side of the plates as the mixture passes on the opposite side. In this manner, the mixture is cooled to 36 °F. Then the mixture is pumped to 5,000 gal tanks in a room set at 36 °F, where it sits for four to eight hours to allow the ingredients to blend. Flavoring the ice cream †¢The ice cream is pumped to stainless steel vats, each holding up to 300 gal of mixture. Sour grape flavoring is then piped into the vats and blended thoroughly. Freezing to soft-serve consistency †¢Now the mixture must be frozen. It is pumped into continuous freezers that can freeze up to 700 gal per hour. The temperature inside the freezers is kept at -40 °F, using liquid ammonia as a freezing agent. While the ice cream is in the freezer, air is injected into it. When the mixture leaves the freezer, it has the consistency of soft-serve ice cream. Packaging and bundling the finished product †¢Automatic filling machines drop preprinted pint or half-gallon-sized cardboard cartons into holders. The cartons are then filled with premeasured amounts of ice cream at the rate of 70-90 cartons per hour. The machine then places a lid on each cartons and pushes it onto a conveyer belt. The cartons move along the conveyer belt where they pass under a ink jet that spray-paints an expiration date and production code onto each carton. After the imprinting, the cartons move through the bundler, a heat tunnel that covers each cup with plastic shrink wrapping. Hardening †¢Before storage and shipping, the ice cream must be hardened to a temperature of -10 °F. The conveyer system moves the ice cream cartons to a tunnel set at -30 °F. Constantly turning ceiling fans create a wind chill of -60 °F. The cartons move slowly back and forth through the tunnel for two to three hours until the contents are rock solid. The cartons are then stored in refrigerated warehouses until they are shipped to retail outlets. Quality Control Every step of this product should be randomly tested during the production process to ensure a high quality product is being served. Reference: http://www. foodsci. uoguelph. ca/dairyedu/icmanu. html

Wednesday, November 27, 2019

How Stock Market Prices Are Determined

How Stock Market Prices Are Determined At a very basic level, economists know that stock prices are determined by the supply of and demand for them, and stock prices adjust to keep supply and demand in balance (or equilibrium).  At a deeper level, however, stock prices are set by a combination of factors that no analyst can consistently understand or predict.  A number of economic models assert that stock prices  reflect the long-term earning potential of companies (and, more specifically, the projected growth path of stock dividends). Investors are attracted to stocks of companies they expect will earn substantial profits in the future; because many people wish to buy stocks of such companies, prices of these stocks tend to rise. On the other hand, investors are reluctant to purchase stocks of companies that face bleak earnings prospects; because fewer people wish to buy and more wish to sell these stocks, prices fall. When deciding whether to purchase or sell stocks, investors consider the general business climate and outlook, the financial condition and prospects of the individual companies in which they are considering investing, and whether stock prices relative to earnings already are above or below traditional norms. Interest rate trends also influence stock prices significantly. Rising interest rates tend to depress stock prices - partly because they can foreshadow a general slowdown in economic activity and corporate profits, and partly because they lure investors out of the stock market and into new issues of interest-bearing investments (i.e. bonds of both the corporate and Treasury varieties). Falling rates, conversely, often lead to higher stock prices, both because they suggest easier borrowing and faster growth and because they make new interest-paying investments less attractive to investors. Other Factors That Determine Prices A number of other factors complicate matters, however. For one thing, investors generally buy stocks according to their expectations about the unpredictable future, not according to current earnings. Expectations can be influenced by a variety of factors, many of them not necessarily rational or justified. As a result, the short-term connection between prices and earnings can be tenuous. Momentum also can distort stock prices. Rising prices typically woo more buyers into the market, and the increased demand, in turn, drives prices higher still. Speculators often add to this upward pressure by purchasing shares in the expectation they will be able to sell them later to other buyers at even higher prices. Analysts describe a continuous rise in stock prices as a bull market. When speculative fever can no longer be sustained, prices start to fall. If enough investors become worried about falling prices, they may rush to sell their shares, adding to downward momentum. This is called a bear market. This article is adapted from the book Outline of the U.S. Economy by Conte and Carr and has been adapted with permission from the U.S. Department of State.

Saturday, November 23, 2019

Outkasts-Aquemini critique essays

Outkast's-Aquemini critique essays It is not typical that hip hop music is viewed to be a form of art. It has received a great deal of negative publicity since becoming mainstream in the early to mid 1980s. It is believed, by many, that the lyrical content of this type of music deals with only guns, alcohol, sex, violence, and crime. It is understandable for them to have these beliefs, because there was a period of time when that was true. Though there are still the artists whose lyrics say very little; recently, hip hop has become a form of expression with deeper meaning. It is my opinion that this type of rap has a large amount of artistic value. A song which blends rhythmically, significant lyrics and a beat that sets the mood, should certainly be considered a work of art. The group that I believe is most successful in accomplishing this feat is Outkast. Outkast is the duo of Andre Benjamin and Antwan Patton, more commonly know as Andre 3000 and Big Boi. The work I have chosen to critique is titled Aquemini. It is the fifth track off of their third album which is also titled Aquemini. The word Aquemini is the combination of Aquarius and Gemini; Big Boi being the Aquarius and Andre 3000 the Gemini. With this paper I am including lyrics printed off of the internet and a copy of this song. Please excuse the obscenities used in the songs. Aquemini starts with the chorus which leads to the beginning of the relaxing and slow tempo beat. The meaning of the chorus is summed up by the lines: nothing is for sure, nothing lasts forever. In the first verse Big Boi says, we prayed together through hard times and swung hard when it was fitting, but now we tappin the brakes from all them corners that we be bending in Volkswagons and Bonnevilles, Chevrolets and Coupe De Villes. Big Boi is talking about their hard times together; which I feel refers to their growing up in a poor neighborhood of downtown Atlanta. ...

Thursday, November 21, 2019

High Bypass Gas Turbine Engine Coursework Example | Topics and Well Written Essays - 2000 words

High Bypass Gas Turbine Engine - Coursework Example Application of Newton’s First Law related to thrust: # If thrust and Drag are equal, the aircraft maintains a constant speed. # If thrust is increased, the speed of aircraft increases. Since drag is proportional to speed, drag also increases till it equals thrust. When drag again equals thrust, the aircraft travels at constant higher speed. Application of Newton’s Second Law related to mass flow and exit velocity: Force Mass * Acceleration F ma F=kma When SI system is used,the basic unit of force is the Newton, which is the force that will accelerate unit mass of 1 kilogram at a rate of 1 metre per second per second. Under these conditions, the constant k is unity. Therefore, F=ma F=ma=m di/dt=(m/ft) dV=d (mV)/dt =mass flow rate times change in velocity =(mv)dot Where â€Å"m dot†=Mass flow rate is the amount of mass moving through a given plane over a given period of time. Mass flow rate=r * V * A where r is the density and V is the velocity of the fluid passing through area A. This is denoted as m dot (m with a little dot over the top) m dot= r * V * A If we denote exit of the turbojet by ‘e’ and free stream by ‘0’, then we get, F= (m dot*V)e-(m dot *V)0 Thus by maintaining the exit velocity at much greater values than the velocity at intake, high thrust can be produced in turbojet engines (High Exit Velocity). Application of Newton’s Third Law related to thrust: Thrust is the reaction force developed in the forward direction by accelerating a mass of fluid or gas backwards to the rear of the engine. The turboprop propulsion system consists of a core engine and a propeller. The general principles in Application of Newton’s First Law and Third Law in Turboprop engines are the same as given in Turbojet engine. Application of Newton’s Second Law related to mass flow and exit velocity in Turbo Prop: The general thrust equation is F= (m dot*V)e-(m dot *V)0 This means that if the exit velocity is m aintained at a higher value than free stream velocity, and simultaneously, the engine flow rate (m dot) is kept as high as possible, the high engine flow will produce a high thrust in a turboprop engine. Even though a large amount of air is ingested, the change in velocity is very minimal between the intake and the exit so that the exit velocity is at a low value (Low exit velocity). Due to the large value of m dot, a high thrust is developed. Total Thrust= Thrust of Propeller Thrust of Core If we denote the free stream conditions by â€Å"0†, the propeller exit conditions by â€Å"1†, core exit conditions by â€Å"e† and core entrance conditions by â€Å"c†, then from the basic thrust equation we get: F=(m dot)0 * V1 – (m dot)0 * V0 + (m dot)e * Ve – (m dot)c * V1 In Turboprop engine, the mass flow rate through the propeller is much greater than that of core engine(High mass flow ). The mass flow rate entering the core is almost equal to th e mass flow rate exiting the core. The exit velocity from the core is almost the same as inlet velocity into the core(Low exit velocity). Hence the thrust equation can be rounded off to get: Thrust F=(m dot)0 * (V1-V0) + (m dot)e * (Ve-V1) High Bypass Gas Turbine Engine: The 5 basic modules- Along with a Detailed Description of operation of each. Inlet Components and Purpose: The intake also called the inlet serves three purposes, namely (1) recovering as much of the total pressure of the free air stream required for combustion, from free-stream conditions to the conditions and deliver this pressure to the entrance of fan or compressor.