2004

1.      A.  True or false:-

1.      The part of the computer that executes program instruction known as memory.- False

2.       Daisywheel  printers can prit graphics.- False

3.      Trackball is another pointing device.- True

4.      Word is the product of microprocessor.- false

5.      Spreadsheet package have capabilities to create graphics & charts.- True

        B.     Fill in the blanks:-

1.      The 2^nd generation computer contained transistors in place of vaccum tubes.

2.      Super computers aim  to highly complex problems which required reasonable intellingence & expertise when solved by people.

3.      CPU stands for Central Processing Unit.

4.      MICR stands for Magnetic Ink Character Recogination.

5.      ROM is a memory chip on which program can stored.

6.      The input device that enables you to enter drawing & sketches into a computer is Digitizing Tablet.

7.      An example of non-impact printer is Laser Printer

8.      Translator is a program that translates sources code into object code.

9.      Viruses that attach themselves to other programs known as file infector.

10.   To create form letter , envelope & labels you can use the Mail Mrge feature.

2005

1.      A. State true or false:-

1.      The two parts of CPU are control unit and memory unit.-True

2.      Magnetic tapes are example of  Random Access Media.- False

3.      Light pen is an input device.- True

4.      Assembly language is machine dependent .- True

5.      Assembly language is machine dependent.- True

6.      A worm is a program that replicates itself.-True

B. Fill in the blanks:-

1. The name of 1^st digital computer is UNIVAC 1 computer.

2. A device that controls the movement of the cursor or pointer is mouse.

3. An example of impact printer is Dot Matrix.

4. Indent is the feature that causes the word processor to force all text to get within the defined margin.

5. In the spreadsheet instersection of row & column is called a Cell.

6. The RISC architecture has become the standard for modern computer system.

7. All formula in MS-Excel begins with =sign.

8. EPROM stands for Erasable Programmable Read Only Memory.

9. Power point is an application  software .

10. Pascal and COBOL are high level languages.