Importance of computers - Q1 (Part1)

What type of computer is this?

• Laptop computer

• Gaming computer

• Desktop computer

• Both 1 and 3

What is the place we cannot see computers.

• Schools

• Library

• Bus stop

• Post office

Pick the correct answer.

• Computers are very slow at every work.

• Computers are not fast at every work.

• Compuers are not important for life.

• Compuers can perform tasks for a long time

How many basic functions are there in a computer.

• 1

• 2

• 3

• Nothing

What are the basic functions of a computer?

• Process, Storage, Data

• Data, Function, Process

• Input, Process, Output

• Input, Output, Storage.

What is not a significant feature of a computer.

• Accuracy

• Consistancy

• Mordarate

• Intelligence

What is the device that has an embedded computer system.

• 
• 
• 
• 

What computer component is this?

• Display

• Mouse

• Monitor

• Both 1 and 3.

What computer component is this?

• Dialog

• mobitel

• Internet router

• load වෙන්නෙ හෙටයි.

What is accuracy of a computer.

• It can provide wrong information when correct instructions are given.

• It can provide correct information when correct instructions are given.

• It is very fast.

• It can do tasks faster than humans do.