Communication revolution, Science

Assignment Help:

Communication Revolution:

It is in this background, that communication revolution is being ushered in ou:  country. In the recent years, the rural people who have access to TV viewing, might have seen on the TV screen, Doordarshan's coverage of landing of man on the Moon. They are all too familiar with the Doordarshan's simultaneous transmission of national events like the Independence Day and Republic Day celebrations,  i.e., they are watching the programme, at the same time, as the events are taking place in the national capital. But the viewers are scarcely aware of the transmission mode through satellite which makes such a thing possible.  


Related Discussions:- Communication revolution

Define age related changes in immune mechanisms, Define age related changes...

Define age related changes in Immune mechanisms The immune competence decreases with age. This affects the cell-mediated and humoral immunity. We will learn about these aspect

Explain free-radical theory of ageing, Explain Free-radical theory of Agein...

Explain Free-radical theory of Ageing The body is subjected to a dilemma. On one hand, O 2 is essential for life and on the other hand, oxidative reactions can set free a lot

Explain the renal function tests, Explain the Renal Function Tests Rena...

Explain the Renal Function Tests Renal function tests are the common tests and procedures used to evaluate renal function and for this, the analysis of blood and urine samples

Define oxytocin hormone - posterior pituitary, Define Oxytocin Hormone - Po...

Define Oxytocin Hormone - Posterior Pituitary Oxytocin is a polypeptide containing 9 amino acids. An 'oxytoxic' agent is a substance that causes the gravid uterus (uterus of a

Explain gut secretions - external defence mechanism, Explain Gut secretions...

Explain Gut secretions - External Defence Mechanism From the saliva and respiratory tract, bacteria reach the gut, here they are killed by the hydrochloric acid and proteolytic

A lamp chimney lift pump, A lamp chimney lift pump Use a straight-sided...

A lamp chimney lift pump Use a straight-sided lamp chimney as a pump cylinder. Fit a two-hole stopper into the chimney for a piston. If the stopper is a little small wrap some

Write the purposes of conditioning of wheat prior to milling, Q. Write the ...

Q. Write the purposes of conditioning of wheat prior to milling? The purpose of conditioning of wheat prior to milling are to make the bran and germ pliable, thus preventing th

Visible and invisible radiation, Visible and Invisible Radiation: Light...

Visible and Invisible Radiation: Light  is very much a part of our existence. Without it we cannot see; It Iends colour to the world around us. Light is also termed as visible

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd