Students and Teachers Forum

1. Which is not a removable drive?

.....

2. The surface of disk is divided into a number of concentric circles are called

.....

3. The storage element for a static RAM is the

.....

4. External memory where data and instructions are stored in terms of magnetic spot using magnetic coated area is a

"magnetic .....

5. A plastic ribbon, usually 0.5 inch or 0.25 inch wide and 50 to 2500 feet long, with magnetic coating (such as iron oxide) at one side is a

"magnetic .....

6. Floppy Disks are also called

.....

7. CD-ROM is a

"optical .....

8. Which of the following is secondary memory?

"Magnetic .....

9. What is fullform of EEPROM?

"Electrically Erasable Programmable Read Only .....

10. Memory that will become empty after turned off the computer system is known as

"volatile .....

11. 8 bit equals to

"1 .....

12. Which computer memory is used for storing programs and data currently being processed by the CPU?

"internal .....

13. Device that converts data into human readable format:

"output .....

14. Each program can have

"all of .....

15. The full form of MoDem is

"Modulater .....

16. A popular output device that prints engineering drawing charts and graphics are

.....

17. Printer that prints the character like typewriters which characters are printed by physical striking over an inked ribbon is

"Impact .....

18. What is the fullform of LCD?

"Liquid Crystal .....

19. Signal or data sent from a system is:

.....

20. Pointing device which is mainly used for interaction with computer games is ______.

.....

21. Advanced Technology keyboard has _______.

"101 .....

22. A mouse,touch screen, and a trackball are all examples of ______.

"pointing .....

23. The input device that rolls on a desktop and controls the position of the cursor on then on the screen is called a ______.

.....

24. Device that converts data into machine readable form is ______.

"input .....

25. Signals or data received by the computers are ______.

.....

26. Which of the following is disadvantages of computer?

"Power .....

27. What is a fullform of CAD?

"Computer Aided .....

28. What is a fullform of CAL?

"Computer Aided .....

29. What is a fullform of ATM?

"Automatic Teller .....

30. Which one of the following is not the characteristics of computer?

.....

31. Printers are considered as _________.

"hard output .....

32. Which unit controls the entire system of computer?

"control .....

33. What is the fullform of ALU?

"Arithmatic Logical .....

34. 1024 tera byte equals to:

"1 peta .....

35. Which of the following is not input device?

.....

36. Specific words which are not applicable to use as a variable on computer program are called _______.

.....

37. While using OR operator, if the x is true and y is false then output will be ?

.....

38. While using AND operator, if the x is true and y is false then output will be ?

.....

39. The Qbasic equivalent of -A+B/C+D is ______.

.....

40. The symbolic representation of greater than  equal to is ______.

"> .....

41. The meaning of < = is ______ .

"less than or equal .....

42. The symbol '^' is used to denote ______.

.....

43. A quantity in a computer program which does not change its value during the execution of the program is called ______ .

.....

44. The LET statement in BASIC ______.

"allows us to assign a value to a .....

45. QBASIC does not distinguish between an ______ .

"integer and .....

46. The IF__ THEN Statements ______.

"is a conditional branch .....

47. Which of the following is not the advantages of Qbasic?

"It is not suitable for mathematical and business .....

48. The CLS statement _______.

"is used for clearing the .....

49. Which high level words are used with machine codes in low-level language ______.

.....

50. The full form of XT is ______.

"Extra .....