Notes and Study material for Exams
Mohandas Karamchand Gandhi was ‘a man of millennium’ who imparts the lesson of truth, Non- violence and peace. The philosophy and ideology is relevant still today.The philosophy of Gandhi was based on truth, sacrifice, non- violence selfless service and cooperation. In modern times, nonviolent methods of action have been a powerful tool for social protest. … Read more
Raja Ram Mohan Roy During the late 18th century (what was known as the Dark Age), the Society in Bengal was burdened with a host of evil customs and regulations. Elaborate rituals and strict moral codes were enforced which were largely modified, and badly interpreted ancient traditions. Practices like child marriage (Gouridaan), polygamy and Sati … Read more
Below are the list of several Ethics case Studies for RAS Mains Administrative Ethics designed by RAS Mains expert team. [su_posts template=”templates/list-loop.php” posts_per_page=”40″ tax_term=”2743″ order=”desc” orderby=”title”], Conflict of Interest A conflict of interest is a situation in which a person’s private interests could improperly influence their professional judgment. For example, a government employee who is responsible … Read more
Emotional Intelligence: Applications in governance and administration Work rules are in a constant state of flux with new yardsticks by which workers are being evaluated. In today’s corporate world it is increasingly being recognised that an impressive curriculum vitae, good credentials and technical expertise does not have the desired impact in someone with low emotional … Read more
Nanotechnology and its applications The concept “Nanotechnology” was first proposed by Richard Feynman on 29th December, 1959 in his talk entitled “There’s plenty of room at the bottom” at the California Institute of Technology. Deriving its name from the Greek word “dwarf” meaning small, nanotechnology is commonly defined as the combined art of science and … Read more
Nuclear Energy Everything around us is made up of tiny objects called atoms. Most of the mass of each atom is concentrated in the center (which is called the nucleus), and the rest of the mass is in the cloud of electrons surrounding the nucleus. Protons and neutrons are subatomic particles that comprise the nucleus. … Read more
Nuclear Reactors A nuclear reactor, formerly known as an atomic pile, is a device used to initiate and control a self-sustained nuclear chain reaction. Nuclear reactors are used at nuclear power Plants for electricity generation and in propulsion of ships. Heat from nuclear fission is passed to a working fluid (water or gas), which in … Read more
Institutional structure for development of nuclear technology in India The huge potential of the atom had been envisioned in India in the ancient times and references to the same can be found in some of the ancient scriptures. Such references provide us a tantalizing glimpse into the ancient Indian history and, indeed, into the level … Read more
Telecommunication Telecommunications, also known as telecom, is the exchange of information over significant distances by electronic means and refers to all types of voice, data and video transmission. This is a broad term that includes a wide range of information transmitting technologies such as telephones (wired and wireless), microwave communications, fiber optics, satellites, radio and … Read more
Electromagnetic Wave Electromagnetic Wave are waves composed of undulating electrical fields and magnetic fields. The different kinds of Electromagnetic Waves, such as Light and radio waves, form the electromagnetic spectrum. All electromagnetic waves have the same speed in a vacuum, a speed expressed by the letter c (the speed of light) and equal to about … Read more