Computer-A wonderful machine

A computer has ......main parts.

• 3

• 2

• 4

Four main parts of the computer are.....

• Input,process, output and storage

• CPU, Mouse, keyboard

• Airport,office and hispitals

The data and instructions which we enter using a keyboard or a mouse into a computer is called....

• Process

• Output

• Input

.....can be numbers,words,pictures or sounds.

• Data

• Process

• Input

After entering data and instructions in computer,CPU works on the data to give an information is called....

• Input

• Processing

• Output

Mother prepares a cup of tea is an example of IPO cycle.

• True

• False

Select the picture of the computer.

• 
• 

Which is computer mouse here?

• 
• 

Which is keyboard here?

• 
• 
• 

Which is CPU here?

• 
•