Film Analysis - The Pianist Essay Example | Topics and Well Written Essays - 1250 words

Film Analysis - The Pianist - Essay Example However, just before he is about to board, one of the Jewish guards pulls him out of line and inadvertently saves Szpilman’s life. Over the next few years, Szpilman goes from place to place while trying to avoid the German troops. He manages this successfully, although there are a few close calls. In one apartment where he was staying, Szpilman tipped over some plates, creating a loud bang. Immediately a neighbor was banging on the door and asking who was there. Once Szpilman opened the door, the woman asked for identification. We he could produce none, the woman started shouting that he was a Jew and that he needed to be caught. Szpilman managed to run down the stairs and get away as fast as possible. A little while later, a key turning point in the film began. The Polish Uprising began in August of 1944 and resulted in the last remaining Jews being executed. Szpilman is almost killed throughout this battle, but manages to stay alive. Once the Germans are mostly forced to lea ve the city, Szpilman is one of the few to still be living in the war-ruined city of Warsaw. Barely managing to stay alive, Szpilman attempts to find whatever food he can. As he is trying to open a can of pickles, a German captain, Wilm Hosenfeld, discovers Szpilman all alone. After a few short questions, Captain Hosenfeld asks Szpilman if what he does for a living. Szpilman responds that he was a pianist. To this, Captain Hosenfeld simply said, â€Å"A pianist. Come. Play.† Szpilman decides to play â€Å"Ballade in G-Minor, Op. 23† by Chopin. At the sound of this, Captain Hosenfeld felt touched enough to spare Szpilman’s life. This scene is one of the most impacting in the movie because it shows that even though two people may be at war, they can still see the goodness in each other. The filmmaker, Roman Polanski, is trying to show the Holocaust through the eyes of one man’s true story. Quite often Holocaust movies focus on the Jewish race as a whole, wh ich is fine, but it maybe not always the best way to represent the Holocaust. In looking at it from one person’s point of view, the audience is able to feel the emotions of the character and how stressful that time would have been. In the piano scene with the German captain, Polanski is trying to show that not all Germans are as evil as many people think. The stereotypical German of that day, and to some extent of the modern day, is one who is always yelling and putting other people down because of their race. This German Captain Hosenfeld gives the audience a side of a German war character that is, for some, not normal. In many Hollywood movies, Germans are always portrayed to be the bad guys. This is because, generally, many Americans of Jewish descent wield great power in high places and can thus get their views across easily. When Captain Hosenfeld asks Szpilman to play something on the piano, he is giving the Jew a chance to display his talents. Many people would have ex pected Szpilman to be shot instantly simply for the fact that he was Jewish, yet Captain Hosenfeld saw something in Szpilman that perhaps many others could never see. Once he began listening to the piano, Captain Hosenfeld was so captured by what he was hearing that he felt mercy for Szpilman and his situation. It could be that hearing the piano triggered something in Captain Hosenfeld’s memory. Maybe he had a happy memory of the piano as a child. The point is that Polanski is showing how

An Effective Teacher Essay Example for Free

An Effective Teacher Essay The qualities that define an effective teacher are very complex in my opinion. Everyone seems to have different ideas as to what the key indicators are. They range from; professionalism, communication, professional development, managing, guiding and strategies. There are even those of the opinion that it doesn’t matter what you do, children will always learn. However I have chosen professionalism as I believe that it is an essential attribute to being an effective teacher. Professionalism is defined by Merriam-Webster’s dictionary as â€Å"Characterised by or conforming to the technical or ethical standard of one’s profession. (Belcher). In order to gain and preserve the respect and trust of students, parents and colleagues alike and to provide students with the best education possible it is important to demonstrate professional conduct and practice. The guidelines for professionalism in the teaching profession are provided by Code of Ethics, National Professional Standards for Teachers and Duty of Care. These define the â€Å"what†. The key however is being or acting professional, this is the â€Å"how†, the effectiveness of a teacher. This is the true measure of professionalism. Some of the primary demonstrable characteristics or attributes of a professional teacher are communication, morals and ethics and professional development. Communication is an essential aspect in education, the means to send and receive clear messages to and from students, teachers, parents and community members. It establishes positive and effective relationships and connections with the involved parties. Communication can be in many forms namely verbal, non-verbal or written and used by teachers to constantly impart new knowledge or important information. The ability for teachers to apply the characteristics of good and effective communication in all its forms, to a diverse audience with different backgrounds and interests and to minimise the barriers, for example noise, misunderstanding or misinterpretation of the messages are the makings of an effective teacher. In the article by Prozesky, he states that the most effectual way to overcome these barriers is to have two-way communication with regular feedback provided by the receivers. Professional ethics is not achieved by only purely applying the ethical codes of practice nor professional standards which embody the core principles but by also applying professional skills and personal skills (caring and nurturing) and ethical behaviour in the form of attitude, intention, words, acknowledgement, respect (inside and outside of the classroom), fairness and equity with regards to individual circumstances, colour, creed, age, social-economic status, to name a few. Brock (1998) says that when dealing with ethics and professional standards there are two questions to ask; what should one do and what one should not do, what is right and what is wrong and what is appropriate and what is inappropriate. These questions result in a number of ethical dilemmas that face the teacher such as truth versus loyalty, individual versus community and religion versus morals. Early Childhood Australia has published a guide to help teachers deal with every day ethical dilemmas. According to Marsh (2010) ethical decisions have been categorised into five different levels of decision making. Open decision making, limited decision making, decisions made by the teacher, security seeking (delegation) and avoidance. Several ethical relationships exist within the dynamics of a school environment; these include ethical relationship between the teacher and the education system for example, the education system restricts teachers on what they should teach. The teacher and the principal, an example being that the teacher and principal have different values and the principal’s values will over ride those of the teacher. The teacher and the students where the teacher develops emotional bonds with his or her students and there is a mutual respect between teacher and student. The third quality that defines an effective teacher is professional development. In order to be a good teacher you need to be a good learner too. The demands on teachers to find new ideas and forms of teaching are increasing. Teachers need to be innovative and therefore attend professional development days which will help them continuously enhance their competencies and provide their students with problem solving skills and advanced thinking thus elevating them to higher levels of achievement. The desire to expand their knowledge base, stay current and gain a broader exposure to information provides this opportunity. Through numerous examples it is clear how important communication, ethics and professional development are to professionalism. These attributes will help teachers to be more effective in imparting knowledge and wisdom to their students. All of these attributes will allow the students to really focus their energies on learning and engaging with their education. Even though all of the attributes are vital for effective teaching one must never forget that the purpose of effective teaching is â€Å"that teachers make a difference, (Boyd, 2009).

Canon Company Introduction History and Culture

Canon Company Introduction History and Culture Index History of the company History of Logo Company Officers Corporate Organization Chart Company Business personal Business Office Professional Industry Achievements Why Canon is a Groundbreaking brand? Picture Gallery References History of Company. The company was started in 1930s. Now this company is one of the global leaders and the best market leaders in cameras, camcorders, printers and optical products. In past this company was originally named Seikikogaku Kenkyasho, meaning precision optical industry. The founded by Takeshi Mitharai, Goro Yoshida, Saburo Uchida and Takeo Maeda. Founders goal was to create Japans first-ever 35mm camera with focal plane shutter When these four founders couldnt purchase any necessary equipment, they made a camera with Nikon Corporation. They include Nikon lenses for the Canon cameras. Canon team made their first prototype of a camera for the first time in Japan. It was named as Kwanon. Over the years, the name switched from there to canon camera Co Inc. and Finally Canon Inc. in the 1960s. Canon Company always believed in ground breaking inventions. They started to thinking out of the box and they always applied their things with future in mind, therefore brand and business started growing rapidly. Canon started to take over the market. This company was always the first to launch something new to the world. After the canon foundation was established eventually. In 1934:- Canon make their first Camera Product, 35mm focal- plane-shutter camera. In 1935:- Their company registration with the trademark. In 1936:- They introduce their 35 mm focal-plane-shutter camera to the market. In 1937:- Precision Optical Industry, Co., Ltd. is founded. In 1939:- In-House production of Serenar Lens commenced. In 1940:- Japans first indirect X-ray Camera is developed by Canon. In 1942:- Takeshi Mitarai is appointed as president of Precision Optical Industry, Co., Ltd. In 1945:- They started to make midrange J ll focal-plane-shutter camera. In 1946:- The Ginza Camera Service Station opens and Canon Sll is introduced. In 1947:- The Company became Canon Camera Co. Inc. and Japan government gave their priority to canon when Japan resumed export activities. In 1949:- In this year canon ll B camera released. In 1951:- Serenar 50mm f / 1.8 lens is introduced. In 1952:- They launched the IV sb camera. In 1954:- They improved IV sb before the sale next stock. In 1955:- Cine 8T Movie Camera development began in this year. And they opened New York branch Office. In 1956:- They released Canon First 8mm Movie camera Cine 8T. In 1957:-Canon Europa, is established in Geneva. In 1958:- They introduced zoom lens for television broadcasting. In 1959:- They introduced their first SLR camera Canon Flex. And Canon Reflex Zoom 8 was born. In 1960:- They developed a magnetic head for use in VTrs. And they entered the market for magnetic heads. In 1962:- They developed their five year plan entry into the business machine market. And they developed the R lens for SLR cameras. In 1963:- They started their works on optical fiber development. And they introduced X-ray mirror camera. In this year they introduced Canon Demi pocket camera. In 1964:- this year FL lens series to replace the R lens, its get the same appearance of FX system. And they opened Tamagawa factory producing 8mm movie cameras and lenses. The main thing was Canola 130, the worlds first 10-key electronic calculator they introduced. In 1965:- This year they enter the photo-copying machine field with the introduction of the Canofax 1000. And they established Canon U.S A. Inc. In 1967:- This year was the 30th anniversary of the canon slogan. And they established Canon Latin America, Inc. In 1968:- This year they established canon business machine sales Inc. in Japan. They introduced their NP system the original electro-photography technology. And also they introduced the plain paper copier to market. In 1969:- This year they changed their company name to Canon Inc. Furthermore they established their Fukushima camera manufacturing plant. In 1970:- This year Canon introduced their NP-1100 Japans first plain paper copier to the market. In 1970 year they introduced their first mask aligner PPC-1. In 1971-1980 Canon Company started their four organizations marketing their canon brand and their production equipments in New York, Philadelphia, Chicago and Los Angeles. In 1980-1999 Canon company make new standards for Color, Black and White and fax technology. End of the 1990s all four sales companies purchased by CANON U.S.A. In 2000-2010 this time period Canon U.S.A their four foundational companies changed their marketing tricks. In 2003 New York and Philadelphia sub companies merged with canon business solutions, Inc. In 2008 three regions officially combined with the Canon Business Solutions, Inc. This combined strength give the best effort to go better position Canon. Canon Business Solutions opened more than 50 offices around the U.S country. Because they wanted to give the best service for their valuable customers. In present: Canon U.S.A Company merged with North America Canon Business Solution to from one of the largest imaging business to business sales organization in the world. This merged company named as Canon Solutions America, Inc. History of Logo The logo canon holds such meanings. It effectively shows Canons corporate spirit, this aims to set a global standard for advanced technologies and service while becoming a top in the industry to which will direct ones hopes or ambitions towards achieving something. The Canons logo, introduced in 1935. Although it changed allover to present logo as company grows. Without being affected these modifications, the strong character without absorbing it in the sweeping inward stroke of the C has remained intact from the day that the company was founded. Make great efforts to achieve for consistent behavior in communication since day one has greatly contributed to the worldwide. The present canon logo contains a vivid red color, although it has undergone for a number of changes before it reaching the present logo. In 1933, when precision optical instruments laboratory was established, they use the name Kwanon to cameras manufactured on the trails basis at this time. This title reflected the quality of being well meaning of Kwanon, the Buddhist Goddess of Mercy, and include the companys vision of creating marvelous magnificent cameras in the world. The logo also represent the image of the Goddess kwanon with 1000 arms and flames. When the company attempt to find to begin full-scale marketing, it needed a fantastic brand name that all the people will accept in the world. So, for this an attitude to a particular issue, in 1935 the name Canon was registered as the official trademark. This word Canon has a number meanings such as scriptures, criterion and standard. The trademark therefore showing the qualities that deserve the specified action of a company involved with fact of being exact and accurate equipment, where accuracy is fundamentally important. It is also be an expression of the companys desire to meet world-class principal and industry standards. Although these both words Canon and Kwanon had the same pronunciations, the transition went smoothly. A designer specializing in advertising created the original Canon logo in 1935. The C was exclusive in that its top end curved inward, ending in a sharp point. This style of particular design of type did not then exist in Europe or North America. The Canon name and logo were designed to show the companys global prospect, which it adopted right from beginning to the present. In 1947, Precision Optical Instruments Laboratory underwent quite a few name changes before the adoption of Canon camera Co, Inc. This change was important in that Canon brand and company names were unified for the first time in its history. Several versions of logo were also used, until a unified version was created in 1953. After further clarification, the logo of present was perfected in 1955, it has remained unchanged for nearly half a century. Company Officers CEO Fujio Mitarai President Masaya Maeda Executive Vice PresidentToshizo Tanaka Senior Managing Director Shigeyuki Matsumoto Audit and SupervisorsMakoto Araki Kazuto Ono Executive Vice Presidents Yoroku Adachi       Toshio Homma Senior Managing Executive OfficersHideki Ozawa Seymour Liebman Rokus van Iperen Managing Executive OfficersYasuhiro Tani Kenichi Nagasawa Naoji Otsuka Hiroyuki Suematsu Shigeyuki Uzawa Masanori Yamada Aitake Wakiya Akiyoshi Kimura Eiji Osanai Masaaki Nakamura Akio Noguchi Ryuichi Ebinuma Yuichi Ishizuka Kazuto Ogawa Executive Officers Shunsuke Inoue Takayuki Miyamoto Katusumi Lijima Soichi Hiramatsu Kazuhiko Noguchi Masato Okada Yoichi Iwabuchi Hiroaki Takeishi Takashi Takeya Nobuyuki Tainaka Takanobu Nakamasu Toshihiko Kusumoto Akiko Tanaka Go Tokura Ritsuo Mashiko Hissahiro Minokawa Noriko Gunji Canon Organization Chart Company Business Canon Company have wide range of businesses around the world. They specialize in image and optical products, camera, photocopiers and printers. Canon Company has become a leader in digital imaging, office printers, copiers, fax machines, and broadcasting equipment. They have more than 200 companies worldwide. They have some business types. *Personal *Office *Professional *Industry these are the categories of their business. Personal They have many products under this. For a person who want to capture the moments, scenes from travels, special occasions, Canon Company develop the best products for these things. These are the some products they have, Interchangeable Lens Digital Cameras Digital Camcorders Digital Camcorders Connect Stations Inkjet Printers Office Canon Company have high-quality printers and products for office use. And also they have software solutions and cloud-based document services and other technologies. Canon Company offers wide range of tools and products for office work environments. Laser Printers and Multifunction Printers Large Inkjet Printers Multimedia Projectors Business Inkjet Printers Professional Canon professional use products are made with high technology. Their professional cameras provide high image quality. Canon image products earned the trust of the top professionals in world. In the medical field their imaging technologies deliver the best support. These are some products at Professional level. Digital Cinema Cameras Professional Displays Ophthalmic Equipment Digital Radiography Professional Photo Inkjet Printers Industry Canon Company produces the high-performance, high-image-quality industrial equipment. They have many products in this category, these are some of their products. Digital Production Printing System 3-D Machine Vision Systems Semiconductor Lithography Equipment Commercial Photo Printing MR Systems Achievements Since the beginning of Canon Company in 1930, it has achieved many things so far in its journey of nearly 86 years till now. This multinational company is recognized as one of the greatest companies because of its great achievements. Canon achieved greatness in several areas which they develop their products to. They achieve so many things mainly because of world known quality of their product. Canon Company achieved productions of its interchangeable lenses surpasses 100 million mark as worlds first in 2014. Canon Company celebrated production of 110 million interchangeable EF lenses in 2015. Canon Company celebrates production of 50 million EOS-series SLR cameras. Canon Company wins five Winter pick Awards in 2015 K-35 Macro Zoom Lens K5 * 25 win Scientific or Technical Award U.S Academy Awards in 1973 EF35-350mm USM Best Lens in Europe, TIPA European Photo and Video Awards in 1993 Canon Eye Focusing Control Win Best Technology and Design In Europe, TIPA European Photo and Video Awards. EOS-IV TIPA Best SLR Camera in 2000 and also it win European Professional Camera of the year. DIGITAL IXUS TIPA Best Digital Compact Camera, TIPA Best European Photo and Imaging Awards in 2001 EOS- 1D TIPA Best Digital Camera In 2002 EOS-1Ds Camera of the year and EISA European Professional Digital Camera of the Year in 2003 EOS-1D Mark ll TIPA Best Professional Digital SLR Camera and EISA European Professional Digital Camera Of the year in 2004. EOS-1Ds Mark ll TIPA Best D-SLR Professional Digital Camera in Europe in 2005. EOS 5D EISA European Professional Camera of the year and TIPA Best D-SLR Professional in Europe 2006 EOS-1D Mark lll TIPA Best D-SLR Professional in Europe and EISA European Professional Camera of the year in 2007 EF-S55-250mm TIPA Best Entry-Level Lens in Europe in 2008 EOS 5D Mark ll, Camera of the year and European Advanced Camera EISA Awards in 2009 EOS 7D TIPA Best DSLR Expert and EISA European Advanced SLR Camera in 2010 EOS 600D TIPA Best Entry Level Product and European Camera of the Year in 2011 EF70-200mm f2.8L IS ll USM TIPA Best Professional Lens in 2011 EOS 1D X Best DSLR Professional TIPA Awards and iF Product Design Awards in 2012. And also EOS 5D Mark lll Best Video DSLR TIPA Awards and European Advanced SLR Camera in 2012. EOS 6D Camera Journal Press Award , Good Design Award, Best DLSR Expert TIPA Awards in 2013 EOS Remote Smartphone App Good Design Award 2013 Canon 70D Bes DSLR Advanced TIPA Awards and Camera Journal Press Award in 2014 EOS 7D Mark ll European Prosumer DSLR Camera EISA award , Best DSLR Expert TIPA Awards in 2015 EOS 5Ds, EOS 5Ds R European Professional DSLR Camera EISA Award in 2015 EOS-1D X Mark ll Best photo / Video Professional Camera TIPA Awards and European Professional DSLR Camera EISA Awards in 2016 Why canon is a Groundbreaking brand? Whats groundbreaking about canon brand is that it always sets new standards in areas which they develop their products to. They always try to include new technology in their products and let customers experience things that they never experienced before. Since they developed their first camera in 1930, they had a vision to improve quality and to produce better products than its rivals. This journey is very special as canon always tried their best to provide quality product to their customers. Picture Gallery References https://www.dpreview.com http://www.robgalbraith.com/ http://cmu1.jp.canon.com/camera-museum/history/canon_story (Translated to english version in chrome translator) http://www.kaisyahakken.metro.tokyo.jp/success/example/ (Translated to english version in chrome translator) http://www.canon.com/technology/approach/history/op-tech.html http://sgalagan.com/canon-company/ http://www.canon-bm.com.ph/index.html http://www.kenrockwell.com/canon/fd/ae-1-program.htm http://www.medwow.com/med/retinal-camera/canon/cr-45nm/61243.model- spec http://uk.iofc.org/ryuzaburo-kaku-1926-2001 http://www.mrmartinweb.com/35mmslrauto.html http://petapixel.com/2011/03/23/evolution-of-canons-name-and-logo/ http://digital-photography-school.com/printers-laser-vs-inkjet/ https://shop.usa.canon.com/shop/en/catalog/connect-station-cs100 http://www.camerahouse.com.au/products/Compact-Cameras.aspx http://www.winuxsolutions.in/products.php?pg=pfname=printersscanner id=yes https://www.usa.canon.com/internet/portal/us/home/products/details/digital-radiography-fluoroscopy/digital-radiography-solutions/radpro-urs-universal-radiography-system http://www.japanbullet.com/technology/canon-pixma-pro-10-professional-photo-inkjet-printer https://www.usa.canon.com/internet/portal/us/home/explore/product-showcases/industrial-products/litho-products http://global.canon/en/c-museum/history http://www.canon.co.uk/about_us/press_centre/press_releases/industrial_products_news/optrafair_2015.aspx

Sarah Orne Jewetts Miss Tempys Watchers :: Sarah Orne Jewett Miss Tempys Essays

Sarah Orne Jewett's Miss Tempy's Watchers Sarah Orne Jewett was born in Berwick, Maine, 275 miles away from Oakfield, where my grandmother lives. Jewett’s story, â€Å"Miss Tempy’s Watchers,† takes place in a small farming town in New Hampshire, yet as I read the story for the first time, I was certain it took place in the small northern Maine town, and my grandmother was a subject of the author’s study. Jewett makes use of the dialect New England is known for by following very broad rules as well as the pickiest details one might never notice unless one were looking with ultimate scrutiny or from personal experience. Jewett chose certain phrase structure to make her characters’ speech genuine. Sarah Ann Binson, one of Miss Tempy’s watchers, describes how Tempy â€Å"never did like to hear folks goin’ about themselves.† To some this phrase may be foreign, but to an older New Englander it means to speak of oneself braggingly. Another syntactic trait of the speech is the frequent regularization of verb forms. Mrs. Crowe, the other watcher, says, â€Å"Tempy come right up after they rode by,† and Sarah Ann later asks if Mrs. Crowe made cupcakes â€Å"while you was home to-day.† These are both obvious grammatical errors, but the two women were only trying to make sense of a very complicated set of rules. To two women of middle and upper-middle class who are not particularly familiar with a true upper class where the English language is treated with greater care, they were only speaking in a manner that seemed most natural. Something else worth mentionin g is when Sarah Ann asks Mrs. Crows if she remembers a certain girl. Mrs. Crowe answers, â€Å"Certain,† and Sarah goes on about her. A stickler for grammatical perfection would insist she say, â€Å"Certainly,† or at least, â€Å"For certain,† but in the New England dialect of the older generation, there is nothing wrong with just â€Å"certain.† Sarah Ann Binson, the less wealthy of the two watchers, uses the word â€Å"ain’t,† but Mrs. Crow, the one of slightly higher class, never lowers herself to such unsophisticated speech. Sarah Ann also adopts a typically Acadian dialect (owing to her location in a New Hampshire farming area) when she tells of how Tempy once said, â€Å"I’m only a-gettin’ sleepier and sleepier.† The reader can’t be sure if it is a direct quote or if the structure is her own, but it is clear it is not entirely foreign to their ears.

Social and Economic Changes in the Atlantic World Due to Contacts Among Western Europe, the Americas, and Africa. Essay

From 1492 to 1750, there were many changes in the Atlantic world that were both social and economic. This occurred because of the new contact among Western Europe, the Americas, and Africa. There were several social changes that took place in Western Europe, the Americas, and Africa due to their contacts with the Atlantic world. Also, within these three regions, there were several economic changes as well. By 1750, Western Europe came to dominate both the Americas and Africa socially and economically.There were many social changes involving these three regions. When Western Europe came into contact with the Atlantic world, it underwent many changes, both good and bad. The declining of prices was helpful because it allowed the Europeans to be able to pay less for the necessities that were needed for everyday living. Now they were able to comfortably afford it. The Europeans had more money, and more of what they wanted and needed without having to worry. The Western Europeans also had more access to goods because of the 13 colonies.The colonies allowed them to obtain more necessary crops and foods that they needed to sustain a healthy lifestyle for themselves, and for their families. Industrialization was another social change, but this had more of a negative impact. Cities became overcrowded, which led to copious amounts of people living there. This is never helpful for society. The Americas contact with the Atlantic world led to several social changes. The Spanish conquistador Cortes invaded and conquered the Aztec Empire in 1519.Pizarro conquered the Incan Empire in 1532. When the Europeans invaded the New World it caused the religion of the native people to change drastically. Their religion became Christianity. The Bible was taught amongst all schools. This had an impact on all the children’s education in the Americas. They grew up learning the ways and faith of Christianity. Therefore, generations to come would grow up Christian. Source Cited: http:/ /www. antiessays. com/free-essays/341484. html

The 2 Main Forms of Energy

The 2 Main Forms of Energy Although there are several types of energy, scientists can group them into two main categories: kinetic energy and potential energy. Here is a look at the forms of energy, with examples of each type. Kinetic Energy Kinetic energy is energy of motion. Atoms and their components are in motion, so all matter possesses kinetic energy. On a larger scale, any object in motion has kinetic energy. A common formula for kinetic energy is for a moving mass: KE 1/2 mv2 KE is kinetic energy, m is mass, and v is velocity. A typical unit for kinetic energy is the joule. Potential Energy Potential energy is energy that matter gains from its arrangement or position. The object has the potential to do work. Examples of potential energy include a sled at the top of a hill or a pendulum at the top of its swing. One of the most common equations for potential energy can be used to determine the energy of an object with respect to its height above a base: E mgh PE is potential energy, m is mass, g is acceleration due to gravity, and h is height. A common unit of potential energy is the joule (J). Because potential energy reflects the position of an object, it can have a negative sign. Whether it is positive or negative depends on whether work is done by the system or on the system. Other Types of Energy While classical mechanics classifies all energy as either kinetic or potential, there are other forms of energy. Other forms of energy include: gravitational energy - the energy resulting from the attraction of two masses to each other.electric energy - energy from a static or moving electrical charge.magnetic energy - energy from the attraction of opposite magnetic fields, repulsion of like fields, or from an associated electric field.nuclear energy - energy from the strong force that bonds protons and neutrons in an atomic nucleus.thermal energy - also called heat, this is energy that can be measured as temperature. It reflects the kinetic energy of atoms and molecules.chemical energy - energy contained in chemical bonds between atoms and molecule.mechanical energy - the sum of the kinetic and potential energy.radiant energy - energy from electromagnetic radiation, including visible light and x-rays (for example). Â  An object may possess both kinetic and potential energy. For example, a car driving down a mountain has kinetic energy from its movement and potential energy from its position relative to sea level. Energy can change from one form into others. For example, a lightning strike can convert electrical energy into light energy, thermal energy, and sound energy. Conservation of Energy While energy can change forms, it is conserved. In other words, the total energy of a system is a constant value. This is often written in terms of kinetic (KE) and potential energy (PE): KE PE Constant A swinging pendulum is an excellent example. As a pendulum swings, it has maximum potential energy at the top of the arc, yet zero kinetic energy. At the bottom of the arc, it has no potential energy, yet maximum kinetic energy.