Question

1 why we need communication?
2 explain any five means of communication
3 give examples of verbal and nonverbal communication
4 give some examples of peripheral devices
5 write the steps in term of development of computer
6 what' is computer network
7 explain the advantages of computer network
8 what is the function of servers
9 explain the following devices :-
a) cable b) nic cards c) switch d) modem or) interpreter f) router

Answer 1

Explanation:

1. Communication is a tool with which we exercise our influence on others, bring out changes in our and others' attitudes, motivate the people around us and establish and maintain relationships with them. Communication makes a major part of our active life and is a social activity.
2. In previous years, I have outlined four types of communication, but I believe there are actually five types of communication: verbal, non-verbal, written, listening, and visual.
3. The many different types of nonverbal communication or body language include:
4. Facial expressions. The human face is extremely expressive, able to convey countless emotions without saying a word. ...

• Body movement and posture. ...
• Gestures. ...
• Eye contact. ...
• Touch. ...
• Space. ...
• Voice. ...
• Pay attention to inconsistencies.

Answer 2

Answer:

In our daily life, communication helps us build relationships by allowing us to share our experiences, and needs, and helps us connect to others. It's the essence of life, allowing us to express feelings, pass on information and share thoughts. We all need to communicate

Explanation: