Class- 1 | Computer Technology | Chapter - 03 | Parts of a Computer

 

Class- 1 | Computer Technology

Chapter – 3 | Parts of a Computer

Exercise Solutions | By: - Ashok Roshan

 

A.Oral Questions

        1. Name the Brain of Computer.

        Ans: CPU (Central processing Unit)

         

        2.    Can you watch movies on a computer?

Ans: Yes, We can watch movies on a computer.

 

3.    What is monitor used for?

Ans: Monitor used for output.

 

 

B.Tick (ü) the right option:

1.    Which of these do you use for typing?

a.    Keyboard þ

2.    Which helps you draw pictures?

a.    Mouse þ

3.    Which of these is kept on a mouse pad?

c. Mouse þ

 

C.Fill in the blanks:

1. A Computer has   Four   main parts.

2. A Keyboard contains many keys.

3. A Keyboard   is like a television screen.

4. CPU is known as the Brain of a computer.

5. CPU stands for Central processing Unit.

 

D.Write ‘T’ for true and ‘F’ for False:

1. We can type anything with the help of a keyboard.          T

2. A monitor is unable to show what we do on a computer. F

3. CPU stands for Central power Unit.                                         F

4. A keyboard has only a few buttons on it.                              F

5. We can draw pictures with the help of a mouse.               T

 

E. Match the following:

            1. Monitor      à iii. TV Screen

            2. Mouse        à i. Pointing device

            3. Keyboard  àiv. Typewriter

            4. CPU             à ii. Brain of computer

 

 

 

 

 

E. Answer the following questions:

1. What is monitor used for?

Ans: Monitor used for Output.

2. What is the other name of CPU?

Ans: The other name of CPU is Brain of Computer

3. What look like TV screen?

Ans: Monitor look like TV screen.

4. How many parts does computer have?

Ans: Computer have four parts.