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

Explain non-specific defence mechanism, Non-Specific Defence Mechanism ...

Non-Specific Defence Mechanism The non-specific defence mechanism is implemented for different types of infections. It resists infection in two ways, firstly, by blocking the e

Define primary transport, Define Primary Transport Primary transport em...

Define Primary Transport Primary transport employes energy directly, light or chemical energy is transformed to electrochemical energy as electrochemical potential of the subst

Saturn, Uranus Uranus (Fig.) appears as a green disc with vague marking...

Uranus Uranus (Fig.) appears as a green disc with vague markings, even through  the largest telescopes. Its colour is produced  by  the large amounts of methane and ammonia clo

Clothing materials, clothing materials and their respective qualities

clothing materials and their respective qualities

Define the prolactin, Define the Prolactin Prolactin is synthesized in ...

Define the Prolactin Prolactin is synthesized in lactotroph cells of anterior pituitary gland during pregnancy and during the entire period of milk production after the birth o

Experiment to make soap, How to make soap Soap can be made from waste f...

How to make soap Soap can be made from waste fat. Secure some waste fats and melt in a dish. Strain the fat by several layers of cloth. Weigh the fat and then weigh out about o

Feeding in animals, feeding modes of insect,reptiles,amphipians,bird,fish a...

feeding modes of insect,reptiles,amphipians,bird,fish and mammals

Define unicellular organisms and multicellular organisms, Define Unicellula...

Define Unicellular Organisms and Multicellular Organisms You may be aware that some organisms are made up of only one cell, while others have more than one cell. Well, the sing

Recycling of used resources and waste, Recycling of used resources and wast...

Recycling of used resources and waste: Some of the materials once used need not go waste, these can be  re-used. The process through which the waste resources are again made us

Explain asphyxia - histotoxic hypoxia, Explain Asphyxia - Histotoxic Hypoxi...

Explain Asphyxia - Histotoxic Hypoxia Improper aeration of blood produces a series of pathological manifestation and ultimately death. The symptoms are collectively called asph

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