Page 13 - Computer Class 03

Descriptive Type Questions

Answer the following questions.

1. Explain about computer in your own ways.

2. In which fields computers are being used now-a-days?

3. Describe InputÕProcessÕOutput cycle on which a computer

works.

4. Write any two characteristics of computer.

A. Prepare a chart of Input ® Process ® Output cycle with the help of

various pictures in context of:

1. Wild animals / Domestic animals 2. Cloth making unit

3. Vehicle 4. Human being

B. Sort out the features given below and list their number codes under

the two labels.

1. can do calculations but Computer 2. can do millions of

needs time calculations in a
minute with great
speed

can do accurate
3. 4. can give accurate
calculations if knows
results only if correct
how to calculate
commands are given

Human
5. does not require 6. can work only with

electricity to work
electricity

7. cannot work by itself 8. can work by itself

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