science and technology current affairs 2018 pdf Saturday, March 13, 2021 10:11:46 AM

Science And Technology Current Affairs 2018 Pdf

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War made the state, and the state made war, but does this statement hold true today? Will it apply in the future?

Current Affairs is of paramount importance for the preparation of the Civil Services Exam for all the 3 stages of the exam. At the end of each month students are asked to appear for monthly quiz on current affairs, which helps in revision of current affairs. Apart from comprehensive coverage of the exam related articles the portal is regularly uploaded with editorial summary analysis, important magazine summaries, Answer writing practice, Prelim Test Series, Main Exam Test Series etc. App users have the privilege to access the achieve section of the current affairs news as well the daily quiz at a later date. The current affairs magazine does not merely provide information, but focuses on the analysis on current issues necessary for the exam.

Science | Technology Current Affairs

Skip to main content. Search form Search. Frequently Asked Questions. What is the full form of ISRO? Who is considered as the "founding father" of Indian Space Programme? Dr Vikram A Sarabhai is considered as the founding father of space programmes in India. When was ISRO formed? ISRO was formed on August 15, When was Department of Space constituted? What is the main objective of ISRO? The prime objective of ISRO is to develop space technology and its application to various national needs.

How these Objectives are met? Where the Satellites are made? From where are the rockets launched? How can I order for Satellite data? Visit the website: www. Where the Space Programme began in India?

Why was Thumba selected for being rocket launching station? The geomagnetic equator of the earth passes over Thumba. What is a sounding rocket? A sounding rocket is a rocket, which is intended for assessing the physical parameters of the upper atmosphere. What does the letter 'RH' and the numerals on an Indian sounding rocket signify? RH stands for 'Rohini' sounding rocket and the numeral indicate the diameter of the rocket in mm.

When was the first rocket launched in India? Which was the rocket? When did India begin developing its own rockets? What is the expansion of VSSC and when it was formed? There are six major Centres and several other Units, Agencies, Facilities and Laboratories spread across the country. Where are these Centres located?

What is the major function of these Centres? Which is the first launch vehicle of India? When was it launched? What are the other launch vehicles developed by India? How satellites are broadly classified?

Satellites are broadly classified into two, viz. What is a communication satellite? A communication satellite usually operates from the Geosynchronous orbit catering to requirements in communication, television broadcasting, meteorology, disaster warning etc. What is a Remote Sensing satellite? NNRMS is an integrated resources management system aimed at optimal utilisation of the natural resources of the country by proper and systematic inventory of resource availability using Remote Sensing data in conjunction with conventional techniques.

Which is the first Indian satellite? Aryabhata is the first Indian satellite. From where was it launched? It was launched from the former Soviet Union on April 19, Which is the heaviest satellite launched by India from Indian soil?

How many launches of launch vehicles were carried out so far? How many satellites have been launched by India? Which is the first operational launch vehicle of India? PSLV is the first operational launch vehicle of India.

It had so far three developmental flights and nineteen operational flights - 21 continuously successful flights. What is Chandrayaan-1? Chandrayaan-1 is a scientific investigation — by spacecraft — of the Moon. Chandrayaan-1 is the first Indian planetary science and exploration mission. When, and from where, Chandrayaan-1 was launched?

How long Chandrayaan-1 was operational? Chandrayaan-1 was operational for days till August 28, What are Chandrayaan's scientific goals? The Chandrayaan-1 mission is aimed at high-resolution Remote Sensing of the Lunar surface in visible, near Infrared, low energy X-rays and high-energy X-ray regions.

Specific scientific goals are: To prepare a three-dimensional atlas with a high spatial and altitude resolution of m of both near and far side of the moon. By simultaneous photo geological and chemical mapping, we will be able to identify different geological units, which will test the hypothesis for the origin and early evolutionary history of the moon and help in determining the nature of the lunar crust.

What are the scientific instruments onboard Chandrayaan-1? There are eleven scientific instruments onboard Chandrayaan-1 spacecraft. Two of the ESA instruments have Indian collaboration. What is the temperature on the moon?

Is there any Life on moon? So far none of the lunar missions have detected any signature of presence of life on the Moon. Why do we see only one side of the Moon?

As the Moon orbits, it always presents the same side towards the Earth. This is so because Earth's gravity has slowed the Moon's rotation so that it just matches the time it takes to go around the Earth. So the Moon takes the same amount of time to revolve around the Earth as it takes to rotate around its spin axis. What is the total budget for realising Chandrayaan-1 mission? The budgetary estimate for realising the proposed Indian lunar mission Chandrayaan-1 stands at Rs.

This includes Rs. What is Antrix? Antrix is the commercial wing of ISRO, a single window agency for marketing Indian space capabilities both products and services to the world.

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Minette M. 16.03.2021 at 07:40

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