MCM304 Short Questions

Mass Media in Pakistan – MCM 304 · Mcm304 short notes for final term 2021 · Important Questions

What is a tape recorder used for?

Video tape recorder, also called Video Recorder, electromechanical device that records and reproduces an electronic signal containing audio and video information onto and from magnetic tape. It is commonly used for recording television productions that are intended for rebroadcasting to mass audiences.

What role computer is playing in the field of

mass communication?

The internet-connected computer has revolutionized mass communication, or the spread and receipt of information on a large scale. We use our computers to produce text or graphics, share and spread information online, or simply gain information from others who do so.

difference between Mass and Public communication

Public communication Mass communication

Public communication is sender focused and typically occurs when one person conveys information to an audience. Mass communication occurs when messages are sent to large audiences using print or electronic media.

Computer Chip and its functions

a computer chip is a piece of silicon with an electronic circuit embedded in it.

functions

There are three main functions of a computer chip.

1. It uses an arithmetic/logic unit to perform mathematical equations.
2. They can move memory from one chip to another.
3. And they can make decisions and create instructions based on those decisions.