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Consent
Consent Consent is an act of reason and deliberation. A person who possesses and exercises sufficient mental capacity to make an intelligent decision demonstrates consent by performing an act recommended by another. Consent assumes a physical power to act and a reflective, determined, and unencumbered exertion of these powers. It is an act … Read more
Concepts Of Crime
Concepts of Crime The concept of crime is essentially concerned with the conduct of individuals in Society. It is as eternal as society and everywhere some human beinghave fallen outside the pattern of permitted crime. It is best to accept the fact thatcrime cannot be abolished except in non-existent utopia. Weakness, anger, greed, … Read more
Nuclear Tech Terms, Radioactivity And Its Application
Quick Revision ( SCIENCE SERIES, Art 2): NUCLEAR TECHNOLOGY, RADIOACTIVITY and Its application Nuclear technology: Nuclear technology is technology that involves the nuclear reaction of atomic nuclei. Among the notable nuclear technologies are Nuclear Reactors, nuclear medicine and nuclear weapons. BASIC CONCEPTS: Nuclear Energy: The energy produced due to changes … Read more
Ideal Fuel Properties
Fuels are any material that store potential energy in forms, which upon burning in Oxygen liberates heat energy. Calorific value of fuel is the total quantity of heat liberated when a unit mass or volume of fuel is completely burnt. Higher or gross calorific value (HCV) in the total amount of heat produced … Read more
Usefulness Of Plants And Human Affairs
Usefulness of Plants and human affairs (utility) Food Plants are the main source of food for humans. Plants, unlike humans and animals, manufacture their own food. They do so by the process known as Photosynthesis in their green leaves by use of sunlight. They can convert and store the Light energy in the … Read more
Usefulness Of Animals And Human Affairs
Usefulness of animals and human affairs As food The human Population exploits a large number of animal species for food, both of domesticated Livestock species in Animal Husbandry and, mainly at sea, by hunting wild species. Marine fish of many species, such as herring, cod, tuna, mackerel and anchovy, are caught commercially, forming … Read more
Use Of I.T. In Various Services
Use of I.T. in various Services An important application of information technology is video on demand. It is very common now a days. The cable tv operator provides services to watch any Join Our Telegram Channel video clipping, movie or any favourite tv program. The channel is established from the computer at home … Read more
Universalizing Science And Technology Literacy (2)
Citizenship The need to promote a world community of scientifically and technologically literate citizens was regarded as urgent by the World Conference on Education for All held in Jomtien in 1990. The UNESCO Project 2000+, committed to developing appropriate structures and activities to foster scientific and technological literacy for all, in all the … Read more
Type Of Nuclear Reactors
QUICK REVISION ( ARTICLE:3, SCIENCE): TYPE OF Nuclear Reactors COMPONENTS OF NUCLEAR REACTOR: Fuel: Usually pellets of uranium oxide (UO2) arranged in tubes to form fuel rods. The rods are arranged into fuel assemblies in the reactor core • Moderator: This is material which slows down the neutrons released … Read more