Mass Communication system Radio

Radio broadcasting started in India in 1923 by the Radio Club of Bombay. Since then, it gained immense popularity and changed the socio cultural life of people. Within no time, it made a place in every household of the country. Government took the opportunity and brought this popular mode of communication under its control in 1936 and to Akashwani in 1957.

All India Radio broadcasts a variety of programs related to information, education and entertainment. Special news bulletins are also broadcast at specific occasions like session pf parliament and state legislatures. Television (T.V) Television broadcasting has emerged as the most effective audio-visual medium for disseminating information and educating masses. Initially, the T.V services were limited. Satellites are mode of communication in themselves as well as they regulate the use of other means of communication. However, use of satellite in getting a continuous and synoptic view of larger area has made satellite communication very vital for the country due to the economic and strategic reasons. Satellite images can be used for the weather forecast, monitoring of natural calamities, surveillance of border areas, etc.

On the basis of configuration and purposes, satellite system in India can be grouped into two: Indian national Satellite System (INSAT) and Indian Remote Sensing Satellite System (IRS). The INSAT, which was established in 1983, is a multipurpose satellite system for telecommunication, meteorological observation and for various other data and programmes.

Which of the following is the audio- visual medium for disseminating and information educating masses?

Television

The correct answer is Option (2) → Television

Television has emerged as one of the most powerful and widely used audio- visual mediums for disseminating information and educating the masses. It allows for the transmission of audio and video content, making it an effective tool for conveying news, educational programs, entertainment, and various other forms of communication.