Lesson - Three Types of Computer Exercise


 


3. Write suitable technical terms for the following.

a) The computers designed to handle specific tasks.

    Ans: Special-purpose computer.

b) The computers that use the license of IBM Company.

    Ans: 

c) A computer that uses analog and digital devices.

    Ans: Hybrid computer (analog+digital)

d) The computer that uses discrete on/off system.

    Ans: Digital Computer.

e) The portable computer which can be used where there is no direct electricity.

    Ans: Laptop computer.

4. Write very short answer of the following questions.

a) Is digital computer, general-purpose computer?

    Ans: Yes

b) Where are super computers mainly used?

    Ans: Weather forecasting, nuclear research, aircraft design.

c) Which is duplicate computer of IBM?

    Ans: IBM Compatible computers

d) Which computer is enough to hold in a palm?

    Ans: Palmtop

e) Write any two brand name of computer beside IBM & Macintosh.

    Ans: Dell, Acer, HP 


 


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