INSTITUTE OF TECHNOLOGY

Institute of technology is a designation employed in a wide range of learning institutions awarding different types of degrees and operating often at variable levels of the educational system. It may be a world renowned institution of higher education and advanced engineering and scientific research or professional vocational education, specializing in science, engineering, and technology or different sorts of technical subjects. It may also refer to a secondary education school focused in vocational training.
The term polytechnic comes from the Greek πολύ (polú or polý) meaning "many" and τεχνικός (tekhnikós) meaning "arts". The term institute of technology, for its part, is often abbreviated IT; the term is not to be confused with information technology.
While the terms institute of technology and polytechnic are synonymous, the preference concerning which one is the preferred term varies from country to country.

Institutes of technology versus polytechnics

The institutes of technology and polytechnics have been in existence since at least the 18th century, but became popular after World War II with the expansion of applied science education, associated with the new needs created by industrialization. The world's first institution of technology, the Berg-Schola (today University of Miskolc) was founded by the Court Chamber of Vienna in Selmecbánya Hungary in 1735 in order to train specialists of precious metal and copper mining according to the requirements of the industrial revolution in Hungary. The oldest German Institute of Technology is the University of Braunschweig (founded in 1745 as "Collegium Carolinum"). Another exception is the Ecole Polytechnique, which has educated French élites since its foundation in 1794. In some cases, polytechnics or institutes of technology are engineering schools or technical colleges. However this early "Technology schools" were not parts of the Higher Education in the beginnings. The so-called BME University of Hungary (Founded as: "Institutum Geometrico-Hydrotechnicum" in 1782) is considered the oldest institution of technology in the world, which has university rank and structure. Sometimes, also institutes of technology are engineering and science research intense universities when they meet conditions necessary to be formally considered a university: autonomy to offer master's and doctoral degrees and independence as research institutions. In the USA famous examples include Caltech, MIT, NYIT, Virginia Tech, Georgia Tech, Illinois Tech, Polytechnic Institute of NYU, Worcester Polytechnic Institute, Rensselaer Polytechnic Institute, Rose-Hulman Institute of Technology, and Rochester Institute of Technology. In India, Indian Institutes of Technology are specific elite institutes which were based on a post WWII recommendation for industrialization.
In several countries, like Germany, the Netherlands, Switzerland and Turkey, institutes of technology and polytechnics are institutions of higher education, and have been accredited to award academic degrees and doctorates. Famous examples are the Istanbul Technical University, ETH Zurich, İYTE, Delft University of Technology and RWTH Aachen, all considered universities.

In countries like Iran, Finland, Malaysia, Portugal, Singapore or the United Kingdom, there is often a significant and confused distinction between polytechnics and universities. In the UK Polytechnics offered university equivalent degrees from bachelor's, master's and PhD that were validated by the independent UK Council for National Academic Awards. In 1992 UK Polytechnics were designated as universities. The UK's first polytechnic, the Royal Polytechnic Institution (now the University of Westminster) was founded in 1838 in Regent Street, London. In Ireland the term institute of technology is more favored synonym of a regional technical college though the latter is the legally correct term; however, Dublin Institute of Technology is a university in all but name as it can confer degrees in accordance with law, Cork Institute of Technology and another of other Institutes of Technology have delegated authority from HETAC to make awards to and including Master's degree level—Level 9 of the National Framework for Qualifications (NFQ)—for all areas of study and Doctorate level in a number of others.
In a number of countries, although being today generally considered similar institutions of higher learning across many countries, polytechnics and institutes of technology used to have a quite different statute among each other, its teaching competences and organizational history. In many cases polytechnic were a former designation for a vocational institution, before it has been granted the exclusive right to award academic degrees and can be truly called an institute of technology. A number of polytechnics providing higher education is simply a result of a formal upgrading from their original and historical role as intermediate technical education schools. In some situations, former polytechnics or other non-university institutions have emerged solely through an administrative change of statutes, which often included a name change with the introduction of new designations like institute of technology, polytechnic university, university of applied sciences, or university of technology for marketing purposes. Such emergence of so many upgraded polytechnics, former vocational education and technical schools converted into more university-like institutions has caused concern where the lack of specialized intermediate technical professionals lead to industrial skill shortages in some fields, being also associated to an increase of the graduate unemployment rate. This is mostly the case in those countries, where the education system is not controlled by the state and everybody can grant degrees. Evidence have also shown a decline in the general quality of teaching and graduate's preparation for the workplace, due to the fast-paced conversion of that technical institutions to more advanced higher level institutions.

what is electricity

Electricity is a general term encompassing a variety of phenomena resulting from the presence and flow of electric charge. These include many easily recognizable phenomena, such as lightning, static electricity, and the flow of electrical current in an electrical wire. In addition, electricity encompasses less familiar concepts such as the electromagnetic field and electromagnetic induction.
The word is from the New Latin ēlectricus, "amber-like", coined in the year 1600 from the Greek ήλεκτρον (electron) meaning amber (hardened plant resin), because electrical effects were produced classically by rubbing amber.
In general usage, the word "electricity" adequately refers to a number of physical effects. In a scientific context, however, the term is vague, and these related, but distinct, concepts are better identified by more precise terms:

• Electric charge: a property of some subatomic particles, which determines their electromagnetic interactions. Electrically charged matter is influenced by, and produces, electromagnetic fields.
• Electric current: a movement or flow of electrically charged particles, typically measured in amperes.
• Electric field: an influence produced by an electric charge on other charges in its vicinity.
• Electric potential: the capacity of an electric field to do work on an electric charge, typically measured in volts.
• Electromagnetism: a fundamental interaction between the magnetic field and the presence and motion of an electric charge.

The most common use of the word "electricity" is less precise. It refers to:

• Electric power provided commercially by the electrical power industry. In a loose but common use of the term, "electricity" may be used to mean "wired for electricity" which means a working connection to an electric power station. Such a connection grants the user of "electricity" access to the electric field present in electrical wiring, and thus to electric power.

Electrical phenomena have been studied since antiquity, though advances in the science were not made until the seventeenth and eighteenth centuries. Practical applications for electricity however remained few, and it would not be until the late nineteenth century that engineers were able to put it to industrial and residential use. The rapid expansion in electrical technology at this time transformed industry and society. Electricity's extraordinary versatility as a source of energy means it can be put to an almost limitless set of applications which include transport, heating, lighting, communications, and computation. Electrical power is the backbone of modern industrial society, and is expected to remain so for the foreseeable future.

What is science and technology

Technology is the making, usage, and knowledge of devices , machines, techniques, crafts, systems or methods of organization in order to solve a problem or perform a specific function. It can also refer to the collection of such tools, machinery, and procedures. The word technology comes from Greek τεχνολογία (technología); from τέχνη (téchnē), meaning "art, skill, craft", and -λογία (-logía), meaning "study of-".^[1] The term can either be applied generally or to specific areas: examples include construction technology, medical technology, and information technology.
Technologies significantly affect human as well as other animal species' ability to control and adapt to their natural environments.
The human species' use of technology began with the conversion of natural resources into simple tools. The prehistorical discovery of the ability to control fire increased the available sources of food and the invention of vehicles helped humans in travelling in and controlling their environment. Recent technological developments, including the computers, the mobile phones, and the Internet, have lessened physical barriers to communication and allowed humans to interact freely on a global scale. However, not all technology has been used for the purpose of peace; the development of weapons of very destructive power has progressed throughout history, from clubs to nuclear weapons.
 
Technology has affected society and its surroundings in a number of ways. In many societies, technology has helped develop more advanced economies (including today's global economy) and has allowed the rise of a leisure class. Many technological processes produce unwanted by-products, known as pollution, and deplete natural resources, to the detriment of the Earth and its environment. Various implementations of technology influence the values of a society and new technology often raises new ethical questions. Examples include the rise of the notion of efficiency in terms of human productivity, a term originally applied only to machines, and the challenge of traditional norms.
Philosophical debates have arisen over the present and future use of technology in society, with disagreements over whether technology improves the human condition or worsens it.Lots of organization are criticising the pervasiveness of technology in the modern world, considering the fact that it harms the environment and alienates people. Indeed, until recently, it was believed that the development of technology was restricted only to human beings, but recent scientific studies indicate that other primates and certain dolphin communities have developed simple tools and learned to pass their knowledge to other generations.