India and CTBT Synopsis: India has always favored total and universal disarmament and hot partial and discriminatory disarmament pacts and treaties. India did not sign NPT only because it was hegemonic and unjust. IN 1974 India conducted its first nuclear test and since then Indies has kept its nuclear options open. Surrounded by hostile and powerful neighbors, India cannot compromise its security. India objected to the CTBT on the...
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April 19, 2016 evirtualguru_ajaygourEnglish (Sr. Secondary), LanguagesNo Comment
Modernity and Tradition Synopsis: Change is the law of nature but it cannot be separated from continuity as both merge and meet at some point. The need to harmonies modernity with tradition can hardly be over-emphasized. Indian culture has many valuable and healthy traditions which has merged well with modernity. At the same time many aspect of Indian way of living have been degrading and dead. Hinduism has been...
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April 19, 2016 evirtualguru_ajaygourEnglish (Sr. Secondary), LanguagesNo Comment
Check Erosion Or Lose Ground Synopsis: Conservation of the land is essential for survival and continued availability of food-grains. Soil-erosion is a worldwide phenomenon but it is worst in the developing countries. Water and wind are the major sources of soil-erosion which wash or blow away the top soil, the valuable substance which helps plants and vegetation to grow. In India about 175 Mha land is already degrades because...
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April 19, 2016 evirtualguru_ajaygourEnglish (Sr. Secondary), LanguagesNo Comment
Food Grain Production in India Synopsis: Freedom from hunger and malnutrition presupposes availability of food-grains at reasonable rates all over the country. The present availability of food gain in the country is 38 gms per person per day, which is very low. India is an agricultural country and the monsoon plays a very vital role here. We had nine successive good monsoons and this year 1997 too it has been...
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April 19, 2016 evirtualguru_ajaygourEnglish (Sr. Secondary), LanguagesNo Comment
What is internet? History of Internet • In 1969, the US Department of Defense started a project to allow researchers and military personnel to communicate with each other in an emergency. The project was called ARPAnet and it is the foundation of the Internet..In 1971 Ray Tomlinson made a system to send electronic mail. • in April of 1999, there were 92.2 million Internet users over the age of 16 in...
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April 18, 2016 evirtualguru_ajaygourOnline Computer EducationNo Comment
Network devices Without network devices our computers wouldn’t be able to connect to the internet as well as to other computers . It is thus very clear that these are very important devices and without them we cannot be able to work efficiently with our computers. Some network devices are given in the picture that are used to form a network. Where when we form a LAN then some devices...
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April 18, 2016 evirtualguru_ajaygourOnline Computer Education2 Comments
Advantages of Installing a Network in schools Connections– Administrators, instructors, and even students and guests can be connected using the campus network. Services-The school can provide services, such as registration, school directories, course schedules, access to research, and email accounts, and many others. (Remember, network services are generally provided by servers). Internet-The school can provide network users with access to the internet. Computing resources-A high quality printer that is installed in...
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April 18, 2016 evirtualguru_ajaygourOnline Computer EducationNo Comment
What is network? A network is two or more computers, or other electronic devices, connected together so that they can exchange data. For example a network allows computers to share files, users to message each other, a whole room of computers to share a single printer, etc. Let’s have look on network diagram. You can see many computers,server,printer are connected through cables for resource sharing. Why do our computer need network?...
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April 18, 2016 evirtualguru_ajaygourOnline Computer EducationNo Comment
