CLASS-3, COMPUTER, TERM

 TERM

CLASS – 3^rd                                                               SUBJECT – COMPUTER

TIME : 1.5 HR                                                                                       MM:50

 

Q1. Tick (√) the correct option:                                                                                   (5 marks)

1.       Physical parts of a computer which can be touched and seen:

(A)    Hardware                    (B) Software                       (C) Firmware

2.       _____________ key is used to give space between words:

(A)    Shift                               (B) Space                             (C) Enter

3.        The key that erases character towards the left is:

(A)    Delete                          (B) Space                             (C) Backspace

4.       Monitor is also called:

(A)    CPU                               (B) ALU                                 (C) VDU

5.       An example of software is:

(A)    Songs                            (B) Movies                          (C) Both

Q2. Fill in the blanks:                                                                                                      (5 marks)

1.       A manual machine works with ___________ effort.

2.        A scooter doesn’t need any physical ___________.

3.       The __________ works with the principal of point and click.

4.       All the _____________ parts of the computer are called hardware.

5.       ___________contains different tools for making drawing.

Q3. Write true/false.                                                                                                      (5 marks)

1.       Computer gets tired.

2.       Computer is not diligent.

3.       Computer never makes mistakes.

4.       A computer is an automatic machine.

5.       A computer works very fast.

 

Q4. Match the following.                                                                              (5 marks)

1.     Erase a character left to the cursor                        

 2.    Type symbol printed on numeric keys                        

3.   Erase a character right to the cursor                                

4.  Type text in next line                                                        

5.   Used for typing                                                                

 

Q5. Short answer type questions. (Any five)                                                      (10 marks)

1.    What is machine?

2.    What is computer?

3.    What are the features of computer?

4.    What is a click?

5.    Write four devices fixed inside CPU box.

6.    What is the use of MS-paint program?

7.    How can you fill colour in any drawing?

 

Q6. Answer the following questions. (Any four)                                                (20 marks)

 

1.       Rearrange the jumbled-up letters to form a correct word:

(A)    hinemac       (B) ragesto          (C) tercompu     (D)eedsp             (E)askt

2.       What is hardware?

3.       What is software?

4.       What is the use of printer?

5.       What is the difference between line and pencil tool?

 

____________________BEST OF LUCK__________________