Computer Quiz

1. The output quality of a printer is measured by- 
(1) Dot per inch 
(2) Dot per sq. Inch
(3) Dots printed per unit tune 
(4) All of above 
(5) None of these


2. In analog computer -
(1) Input is first converted to digital form
(2) Input is never converted to digital form
(3) Output is displayed in digital form
(4) All of above 
(5) None of these

3. In latest generation computers, the instructions are executed:
(1) Parallel only 
(2) Sequentially only 
(3) Both sequentially & parallel
(4) All of above 
(5) None of these

4. Who designed the first electronic computer ENIAC? 
(1) Van-Neumann  
(2) Joseph M. Jacquard 
(3) J. Presper Eckert and John W Mauchly
(4) All of above 
(5) None of these

5. Who invented the high level language ‘C’? 
(1) Dennis M. Ritchie 
(2) Niklaus Writh
(3) Seymour Papert 
(4) Donald Kunth
(5) None of these

6. A Person who designs program, operate and maintain computer equipment refers to- 
(1) Console-operator
(2) Programmer
(3) People-ware
(4) System Analyst
(5) None of these

7. when did arch rivals IBM and Apple Computers Inc. decided to join hands? 
(1) 1978  
(2) 1984 
(3)1990 
(4) 1991 
(5) None of these

8. Human beings are referred to as Homosapinens, which device is called Sillico Sapiens? 
(1) Monitor 
(2) Hardware 
(3) Robot
(4) Computer 
(5) None of these

9. An error in software or hardware is called a bug. What is the alternative computer jargon for it? 
(1) Leech 
(2) Squid 
(3) Slug
(4) Glitch 
(5) None of these

10. Modern Computer are very reliable but they are not 
(1) Fast 
(2) Powerful 
(3) Infallible
(4) Cheap 
(5) None of these

11.  ‘Most Advanced form of ROM is- 
(1) PROM 
(2) Cache Memory
(3) EPROM
(4) EEPROM 
(5) None of these

12. Laptops was invented by- 
(1) Dennis Ritchie   
(2) Blaise Pascal
(3) Donald Kunth
(4) Charles Babbage
(5) Adam Osborne

13. Personal computers use a number of chips mounted on a main circuit board. What is the common name for such  boards? 
(1) Daughter board
(2) Motherboard
(3) Father board
(4)Breadboard 
(5) None of these

14. Granting an outside organization access to internet web pages is often implemented using a(n)- 
(1) Extranet
(2) Intranet
(3) Internet
(4) Wirenet
(5) None of these

15. What is meant by a dedicated computer? 
(1) Which is used by one person only
(2) Which is assigned one and only one task
(3) Which uses one kind of software
(4) Which is meant for application software
(5) None of these

1. 2
2. 2
3. 3
4. 3
5. 1
6. 3
7. 4
8. 4
9. 4
10. 3
11. 4
12. 5
13. 2
14. 1
15. 2