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Computers Electronics Communication Quiz 1 (60 MCQs)

Quiz Instructions

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1. Which of the following is not an examples of software?
2. The memory of the computer is measured in bytes. How many bytes make a megabyte?
3. Which of the following can be used as a printer in word processing?
4. A kilo byte is a group of ..... bytes.
5. The writing of instructions in a language for control of computer is called.
6. Which memory can be read or written?
7. The programmes and date or the instruction are called the ..... of the system.
8. What is a hybrid computer?
9. A giga byte is a group of 1024.
10. Which computer is used in medium sized organizations and laboratories?
11. With respect to hardware generations, programming languages have ..... generations.
12. Which input device is used for playing computer games?
13. Date stored for long long term retention in called.
14. Which is the oldest storage medium?
15. The ..... of a Computer is measured in terms of its processing speed, memory capacity and back-up size.
16. A chip is made from a very thin flake of an elemental called.
17. The first floppy disk was developed by IBM in.
18. The web refers to all those interconnected data sources you get there via the.
19. Which of the following is an example of special purpose analogue computer?
20. The millennium bug is named.
21. Nibble is smaller than byte, it is a group of ..... bits.
22. Low level symbolic languages are called ..... generation languages.
23. A number indicating a specific location of memory is called.
24. A byte is a unit for measurement for computer memory capacity.It is a group of ..... bits.
25. A floppy disk is a circular piece of mylar or other plastic like material coated with.
26. Which is the most widely used programming language in schools, colleges and universities?
27. Monochrome is a ..... colour.
28. A programme is a sequence of ..... to be performed.
29. Which of the following is not an input device of a computers?
30. The number code used by computer is called.
31. The functions of the analogue computer is only to.
32. Radio is based on the principle that electrical signals can travel without a wire, So it is also called.
33. ..... can be defined as the machines which can do calculation or process data with high accuracy and great speed.
34. ..... computers are large sized computers, also called main frame computers.
35. A machine languages is the most fundamental programming languages which is directly understood by the.
36. There are ..... major types of computers.
37. There are ..... application softwares.
38. Hard disk is fixed disk which has a great capacity of storing date normally calculated in .....
39. ..... worlds on production of suitable electromagnetic signals that can be transmitted, received and converted back to the original pattern.
40. There are ..... types of monitors.
41. Which computer has a memory and solve problems by counting precisely, adding, subtracting multiplying, diving and comparing?
42. The internet is like the ..... system, which ties callers around the world together via web of data-transmission lines.
43. A tera byte is a group of ..... giga bytes.
44. Name the simplest calculator that has been used for thousands of years.
45. ..... is an alphabet, numeric, punctuation marks etc.
46. Arithmetic Logic Unit (ALU)performs actual ..... of date, which includes addition, subtraction, multiplication and division.
47. There are ..... types of memories.
48. In the field of business, internet will work as world wide ..... in the near future.
49. For word processing, what input device must be used?
50. Brain virus was the first virusdeveloped by two ..... brothers.
51. The time needed to access data from disk is called.
52. An integrated circuit is a group of electronics parts joined together in a protective ease. It is also called as.
53. In ..... programming programming are written as lists of instructions, which the computer obeys in sequence.
54. The common ..... words are used as instructions in third generation.
55. COBOL is a language for..... applications.
56. A TV like device called ..... is used to display result on a screen.
57. The bacteria are..... that do not explicitly damage any file.
58. Electronic mail (E.....mail) is the information directed to specific users, screens or held in computer mail box for access by users who type in.
59. High level symbolic languages are..... generation.
60. Which of the following was discovered by Germans during World War- Two?
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