Class - 4 (2077-02-19)


  1. State Whether True (T) or false (F) for the following.

a. Computer cannot produce accurate result.

b. Computer are used in many fields.

c. Computer has large storage capacity.

d. Computer cannot work for a long time.

e. Computer are very popular because they are used in many places for different purpose.

2. Match the following.

Side ASide B
VersatileThe data and instructions supply into the computer
InputAfter processing the data,the results produced by computer
ProcessMeans computer can do different types of work
OutputThe calculation of data

3. Answer the following questions.

a. What is a computer?

b. What are the major tasks of computer?

c. What are the characteristics of computer?

d. List use of computer in different fields?

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