Notes and Study material for Exams
Corrosion is defined as an attack on a material as a result of chemical, frequently electrochemical reaction, with the surrounding medium. According to this definition, the term corrosion can be applied to all materials, including non-metals. But in practice, the word corrosion is mainly used in Conjunction with metallic materials. Why do metals corrode? Apart … Read more
Current Status It is the largest and fastest growing sector globally contributing to the global output and employing more people than any other sector Why has services sector grown? Increase in Urbanisation, privatisation and more demand for intermediate and final consumer services Availability of quality services is vital for the well being of the economy … Read more
The “e” in e-Governance stands for ‘electronic’. Thus, e-Governance is basically associated with carrying out the functions and achieving the results of governance through the utilization of ICT (Information and Communications Technology), So it is the application of INFRASTRUCTURE, budget Resources, ensure security, monitor assessment, Internet connectivity speed, promote awareness among public regarding the importance, support from … Read more
Quick revision Topic: Corrosion and its prevention Definition: It is the process in which metals are slowly eaten up by the action of air moisture or chemicals. For example rusting is a form of corrosion in which iron is eaten up by the action of air and moisture and a reddish brown coating of iron oxide is formed … Read more
Harappan Drainage System Rectangular intersecting roads Sanitary system Read moreArt & Architecture
Institutes and Organization in India promoting integration of Science, Technology and Innovation India is one of the top-ranking countries in the field of basic research. Indian Science has come to be regarded as one of the most powerful instruments of Growth and development, especially in the emerging scenario and competitive economy. In the wake … Read more
e-Learning A learning system based on formalised teaching but with the help of electronic Resources is known as E-learning. While teaching can be based in or out of the classrooms, the use of computers and the Internet forms the major component of E-learning. E-learning can also be termed as a Network enabled transfer … Read more
Gupta Architecture is a software architecture that is designed to be scalable, reliable, and secure. It is based on the idea of dividing the system into multiple layers, each of which is responsible for a specific set of tasks. This allows each layer to be developed and maintained independently, which makes the system more scalable … Read more
Harappan art 2500 1800 BC Also known as the bronze age Architecture refers to designing of and construction of buildings where are the sculpture is a three-dimensional work of art In architecture ,various types of materials are used that is a stone , wood, glass, Metal etc .where as sculpture is made of single piece of … Read more
Meaning of Public Policy Are goal oriented Are outcome of the government’s collective actions It is what the government actually decided or chooses to do Is positive in the sense that it depicts the concern of the government and involves its action to a particular problem on which the policy is made Distinction between policy … Read more