Which of the following options shows the correct chronological order of communication technologies ?
Telegraph, Movie Camera, Radio, Television
Date each technology and then read the sequence off.
Telegraph is the earliest by a wide margin. Morse demonstrated the electric telegraph in the late 1830s and the first long-distance line opened in 1844, making it the pioneering electrical medium of the nineteenth century.
Movie camera comes next. Practical motion-picture cameras appeared in the 1890s, with the Lumière brothers' public projection in 1895 marking the start of cinema.
Radio follows. Marconi's wireless telegraphy experiments ran from the mid-1890s, but radio as a medium carrying sound to an audience arrived with regular broadcasting from around 1920.
Television is last. Baird's mechanical demonstration came in 1926 and regular electronic broadcasting began in the 1930s.
Placing them in order gives Telegraph, Movie Camera, Radio, Television. The useful anchor is that radio precedes television, since sound broadcasting was established a decade before pictures joined it.
Hence the correct chronological order is Telegraph, Movie Camera, Radio, Television.
In the context of Indian television, which of the following did not take place in the decade of 1980 ?
Which media platform is commonly not used for live, updates and realtime communication in sports ?
Which set of characteristics most accurately describe PR ?
Which of the four PR models set out below is used most by practitioners ?
Which of the following is not principle of social media ethics ?
This American code of ethics provides the guideline for social media :
Samuel Warren and Louis Bradeis are associated with the ............... .
What is Prasar Bharati ?
Which of the following statements is FALSE?
Which among the following are NOT the strengths of radio?
(A) Audience selectivity
(B) Directional signage
(C) Frequency builder
(D) Low cost product
(E) Low reach
Choose the correct answer from the options given below :
| List-I Type of media | List-II Example |
| (A) Print | (I) Television |
| (B) Interactive | (II) Magazine |
| (C) Out of home | (III) Internet |
| (D) Broadcast | (IV) Poster |
A brief 10 - 60 second message between programmes, generally in the form of jingles is called as_________________.