McqMate
1. |
RCA stands for? |
A. | radio cable for amplification |
B. | russian cables for audio |
C. | radio corporation of america |
D. | remote computing authority |
Answer» C. radio corporation of america |
2. |
Z- buffering is the process of? |
A. | stocking of data on intermediate memory |
B. | makes edges sharpen of an image |
C. | process of replacing old pixel with new one |
D. | none of the above |
Answer» C. process of replacing old pixel with new one |
3. |
Devices which are used to transmit digital signals over short distances without any modulation process? |
A. | modems |
B. | line drivers |
C. | codecs |
D. | switch |
Answer» B. line drivers |
4. |
Loudspeakers, specifically designed for audio production applications in Radio and Television studios are? |
A. | monitors |
B. | hifi speaker |
C. | woofer |
D. | none of the above |
Answer» A. monitors |
5. |
Rewritable blu - ray disk for HDTV data sharing? |
A. | bd-re |
B. | bd-rom |
C. | bd-r |
D. | bd-rr |
Answer» A. bd-re |
6. |
Space between displays pixels is called? |
A. | pixel gap |
B. | dot pitch |
C. | pixel depth |
D. | none of the above |
Answer» B. dot pitch |
7. |
Display resolution measures in …… units? |
A. | pixels per line |
B. | samples rate |
C. | dots per inch |
D. | pixels |
Answer» C. dots per inch |
8. |
…….. decides about how often the image redrawn on the monitor? |
A. | refresh rate |
B. | dotpitch |
C. | resolution |
D. | sharpness |
Answer» A. refresh rate |
9. |
…… are a kind of special keys usually uses to turn a feature ON and OFF like Capslock and Num. Lock keys? |
A. | toggle keys |
B. | navigation keys |
C. | function keys |
D. | numeric keys |
Answer» A. toggle keys |
10. |
Bluetooth is a wireless technology standard for exchanging data over short from fixed
|
A. | harold |
B. | ericsson |
C. | jim kardach |
D. | arnold |
Answer» A. harold |
11. |
Worldwide interoperability for microwave access is also known as? |
A. | wi-fi |
B. | wimax |
C. | www |
D. | irda |
Answer» B. wimax |
12. |
Global System for Mobile communications was originally known as… |
A. | global standards of mobiles |
B. | group special mobiles |
C. | general stations for mobiles |
D. | none of the above |
Answer» B. group special mobiles |
13. |
Which one of the following is not known as a brand of graphic cards? |
A. | gigabyte |
B. | asus |
C. | zotac |
D. | behringer |
Answer» D. behringer |
14. |
Expansion of MIDI? |
A. | musical instrument digital interface |
B. | musical instruction digital interface |
C. | musical instruction digital instrument |
D. | musical interface digital instruction |
Answer» A. musical instrument digital interface |
15. |
Expansion of the term URI |
A. | universal resource indicator |
B. | uniform resource identifier |
C. | uniform resource instructor |
D. | universal resource instructor |
Answer» B. uniform resource identifier |
16. |
Expansion of CRT? |
A. | cathode ray television |
B. | cathode ray transmitter |
C. | color ray tube |
D. | none of the above |
Answer» D. none of the above |
17. |
Radio Corporation of America is well known for the production of |
A. | transistors |
B. | radios |
C. | computers |
D. | cables |
Answer» D. cables |
18. |
Expansion of MP3 |
A. | moving picture experts group layer 3 |
B. | mpg layer 3 |
C. | mpeg layer 1 and 2 |
D. | none of the above |
Answer» A. moving picture experts group layer 3 |
19. |
HDMI |
A. | high dimensional media interface |
B. | high definition multimedia interaction |
C. | high definition mobile interface |
D. | high definition multimedia interface |
Answer» D. high definition multimedia interface |
20. |
The mechanical devices that make up the computer are called..... |
A. | hardware |
B. | data |
C. | processor |
D. | memory |
Answer» A. hardware |
21. |
The ......... is the intermediary between the user and the computer hardware. |
A. | memory |
B. | storage |
C. | i/p and o/p |
D. | operating system. |
Answer» D. operating system. |
22. |
ASCII is a format of.... |
A. | text |
B. | video |
C. | image |
D. | audio |
Answer» A. text |
23. |
The first step in converting an analog signal into digital form is called...... |
A. | sampling |
B. | code word generation |
C. | quantisation |
D. | bit depth |
Answer» A. sampling |
24. |
GUI is stands for....... |
A. | graphics unit of internet |
B. | graphical user interface |
C. | graphical user interaction |
D. | graphics unit of intel |
Answer» B. graphical user interface |
25. |
TCP/IP Stands for...... |
A. | transmission control protocol/ intranet protocol |
B. | translation control protocol/ intranet protocol |
C. | transmission control protocol/ internet protocol |
D. | none |
Answer» C. transmission control protocol/ internet protocol |
26. |
GIF is Stands for.. |
A. | graphical international format |
B. | graphical interchange format |
C. | graphical interchange form |
D. | graphical information form |
Answer» B. graphical interchange format |
27. |
.A group of 8 bits is called..... |
A. | nibble |
B. | giga byte |
C. | byte |
D. | none |
Answer» C. byte |
28. |
Which is the protocol used to transfer a file? |
A. | ftp |
B. | http |
C. | telnet |
D. | tcp/ip |
Answer» A. ftp |
29. |
The different locations in a network is called |
A. | points |
B. | nodes |
C. | modules |
D. | layers |
Answer» B. nodes |
30. |
Which is not a hardware component of a computer system? |
A. | CPU |
B. | hard disk |
C. | compiler |
D. | monitor |
Answer» C. compiler |
31. |
Which is known as the heart of a computer system? |
A. | memory |
B. | mouse |
C. | CPU |
D. | keyboard |
Answer» C. CPU |
32. |
Choose the five most essential hardware components of a computer system? |
A. | CPU, CD-ROM, pendrive, keyboard, sound card |
B. | Memory, Video Card, Monitor, keyboard, mouse. |
C. | Modem, Keyboard, Word Processor, Printer, flashmemory. |
D. | CPU, memory, system bus, input, output. 4. How do the main components of the computer communicate with each |
Answer» D. CPU, memory, system bus, input, output. 4. How do the main components of the computer communicate with each |
33. |
What does ALU stand for? |
A. | Asymmetrical Linking Unit |
B. | Arithmetic Logic Unit |
C. | Alternate Logic Use |
D. | Artificial Linking Usage |
Answer» B. Arithmetic Logic Unit |
34. |
CD-ROM Stands for |
A. | Computed Data Read Only Memory |
B. | Compact Data Read Only Memory |
C. | Computable Disk Read Only Memory |
D. | Compact Disk Read Only Memory |
Answer» D. Compact Disk Read Only Memory |
35. |
VGA is |
A. | Video Graphics Array |
B. | Visual Graphics Attribute |
C. | Volatile Graphics Array |
D. | Video Graphics Adapter |
Answer» A. Video Graphics Array |
36. |
WAN stands for |
A. | Wild Area Network |
B. | Wide Area Network |
C. | Wide Array Net |
D. | Wireless Area Nation |
Answer» B. Wide Area Network |
37. |
Who is not related to computers? |
A. | Von Neumann |
B. | Charles Babbage |
C. | Walt Whitman |
D. | George Stibitz |
Answer» C. Walt Whitman |
38. |
SSD stands for? |
A. | Super Semi Device |
B. | Solid State Drive |
C. | Super State Device |
D. | State Secured Device |
Answer» B. Solid State Drive |
39. |
UPS Stands for |
A. | Unified Power Structure |
B. | Uninterrupted Power Supply |
C. | Unordered Privilege Structure |
D. | United Preordered Supply |
Answer» B. Uninterrupted Power Supply |
40. |
The Number system based “0” and “1” only is known as |
A. | Binary System |
B. | Binding System |
C. | Letter System |
D. | Hexadecimal System |
Answer» A. Binary System |
41. |
Which of the following is not a secondary storage device? |
A. | Pen Drive |
B. | Hard disk |
C. | DVD |
D. | Random Access Memory |
Answer» D. Random Access Memory |
42. |
‘ Track and sector’ is associated with |
A. | Computer language |
B. | Data storage on disk |
C. | Artificial intelligence |
D. | Display resolution |
Answer» B. Data storage on disk |
43. |
What does SPOOL stand for? |
A. | Speed of online |
B. | Special Privilege Operations On List |
C. | Simultaneous Peripheral Operations Online |
D. | None of these |
Answer» C. Simultaneous Peripheral Operations Online |
44. |
Optical disk is associated with? |
A. | Magnetic read/write |
B. | Laser beam |
C. | Pixels |
D. | None of these |
Answer» B. Laser beam |
45. |
The unit that is suitable to specify hard disk storage capacity is |
A. | Hz |
B. | m/s |
C. | mg |
D. | GB |
Answer» D. GB |
46. |
Which is an output devices? |
A. | Graphics card |
B. | CPU |
C. | monitor |
D. | mouse |
Answer» C. monitor |
47. |
Which component is used to input data into a computer? |
A. | Printer |
B. | keyboard |
C. | CPU |
D. | Hard disk |
Answer» B. keyboard |
48. |
Which component is used to produce hard-copy output? |
A. | Sound card |
B. | Graphics card |
C. | Plotter |
D. | monitor |
Answer» C. Plotter |
49. |
device driver is a |
A. | hardware |
B. | software |
C. | communication device |
D. | none of these |
Answer» B. software |
50. |
The language that the computer can understand and execute is ______ |
A. | Application software |
B. | Machine language |
C. | compiler |
D. | interpreter |
Answer» B. Machine language |
51. |
Actual execution of instructions in a computer takes place in |
A. | ALU |
B. | Control Unit |
C. | Storage unit |
D. | RAM |
Answer» B. Control Unit |
52. |
Which of the following is a primary storage |
A. | Hard disk |
B. | RAM |
C. | Flash memory |
D. | None of these |
Answer» B. RAM |
53. |
A program in execution is known as |
A. | job |
B. | unit |
C. | process |
D. | None of the above |
Answer» C. process |
54. |
Modem stands for |
A. | Moduled memory |
B. | Modulator demodulator |
C. | Mixed operating device memory |
D. | None of the above |
Answer» B. Modulator demodulator |
55. |
Resolution related to |
A. | Unit for measuring storage capacity |
B. | Size of audio clip |
C. | speed of communication |
D. | clarity of vision |
Answer» D. clarity of vision |
56. |
Which is not a network topology |
A. | Bus topology |
B. | Ring topology |
C. | Mesh topology |
D. | Dish topology |
Answer» D. Dish topology |
57. |
which is not a data structure? |
A. | STACK |
B. | QUEUE |
C. | LinkedList |
D. | none of these |
Answer» D. none of these |
58. |
Android is a |
A. | Newly launched laptop name |
B. | mobile OS |
C. | network protocol |
D. | picture format |
Answer» B. mobile OS |
59. |
ReFS related to |
A. | File system in windows XP |
B. | Audio format launched in 2012 |
C. | File system in windows 8 |
D. | None of these |
Answer» C. File system in windows 8 |
60. |
Ubuntu is a |
A. | Linux OS |
B. | Windows OS |
C. | Laptop name |
D. | None of these |
Answer» A. Linux OS |
61. |
NTFS is related to |
A. | Windows file system |
B. | Unix file system |
C. | Linux file system |
D. | None of these |
Answer» A. Windows file system |
62. |
Operating system manages |
A. | Memory |
B. | Processors |
C. | I/O devices |
D. | All of the above |
Answer» D. All of the above |
63. |
ASCII code 66 stands for value |
A. | A |
B. | B |
C. | a |
D. | b |
Answer» B. B |
64. |
Which statement is not true? |
A. | Mac is an operating system. |
B. | Fedora is a type of linux operating system. |
C. | Postgres is a type of DBMS. |
D. | In Real time operating system, response time is not at all crucial. |
Answer» D. In Real time operating system, response time is not at all crucial. |
65. |
The file system “NTFS” stands for |
A. | New type file system |
B. | Never terminated file system |
C. | New technology file system |
D. | Non terminated file system |
Answer» A. New type file system |
66. |
Which is most related to data redundancy in databases? |
A. | Data integrity |
B. | Data replication |
C. | Data communication |
D. | Data security |
Answer» B. Data replication |
67. |
Which is not a database product? |
A. | postgres |
B. | mysql |
C. | oracle |
D. | OpenGL |
Answer» D. OpenGL |
68. |
What is DOS? |
A. | Do on service |
B. | Disk Operating system |
C. | Disk on safety |
D. | Data On Source |
Answer» B. Disk Operating system |
69. |
Each TCP/IP packet must contain |
A. | Only Source address |
B. | Only destination address |
C. | Source and destination address |
D. | Source or destination address |
Answer» C. Source and destination address |
70. |
Which is not true? |
A. | UDP is un reliable datagram service |
B. | UDP is often used to transport voice and video data streams |
C. | TCP is connection-oriented |
D. | TCP is not reliable |
Answer» D. TCP is not reliable |
71. |
How many layers are in TCP/IP model? |
A. | 8 |
B. | 5 |
C. | 6 |
D. | 7 |
Answer» B. 5 |
72. |
In OSI, which layer is responsible for packet forwarding and routing? |
A. | Presentation layer |
B. | Network layer |
C. | Session layer |
D. | Transport layer |
Answer» B. Network layer |
73. |
In OSI, which layer is responsible for media access control, flow control and error checking? |
A. | Network layer |
B. | Session layer |
C. | Data link layer |
D. | Transport layer |
Answer» C. Data link layer |
74. |
HTTP stands for |
A. | Hyper text transfer protocol |
B. | Hibernate temporary time period |
C. | High time transcript protocol |
D. | none of these |
Answer» A. Hyper text transfer protocol |
75. |
The region against which an object is to be clipped is called: |
A. | pixel |
B. | Clip Window |
C. | View area |
D. | Control panel |
Answer» B. Clip Window |
76. |
OpenGL is related to |
A. | Word processing |
B. | Text processing |
C. | Computer graphics |
D. | Statistical calculations |
Answer» C. Computer graphics |
77. |
Cohen-Sutherland clipping algorithm is a |
A. | Circle modifying algorithm |
B. | Line clipping algorithm |
C. | Area measuring algorithm |
D. | None of the above |
Answer» B. Line clipping algorithm |
78. |
In Raster scan displays picture definition is stored in a memory area called: |
A. | TP variable |
B. | Pixel circle |
C. | Refresh buffer |
D. | Pixel unit |
Answer» C. Refresh buffer |
79. |
Pen plotter is an example for |
A. | Raster scan hard copy device |
B. | Random scan hard copy device |
C. | Raster scan soft copy device |
D. | None of the above |
Answer» B. Random scan hard copy device |
80. |
Which of the following is related to 2D transformation: |
A. | shearing |
B. | scaling |
C. | translation |
D. | all of the above |
Answer» D. all of the above |
81. |
Which of the following are related to monitor? |
A. | LCD |
B. | LED |
C. | TFT |
D. | all of the above |
Answer» D. all of the above |
82. |
G2G in e-gov refers to? |
A. | Giga to Giga |
B. | Government to Government |
C. | Gate to Giga |
D. | Guaranteed to Gain |
Answer» B. Government to Government |
83. |
Which can be treated as a controversy of e-government? |
A. | convenience |
B. | Democratization |
C. | speed |
D. | digital divide |
Answer» D. digital divide |
84. |
An algorithm should definitely have: |
A. | finiteness |
B. | output |
C. | definiteness |
D. | all of the above |
Answer» D. all of the above |
85. |
DVST stands for: |
A. | Driver Virus Storing Time |
B. | Device Valued Storage Track |
C. | Direct View Storage Tube |
D. | None to the above |
Answer» C. Direct View Storage Tube |
86. |
Calligraphic display is: |
A. | Random scan display |
B. | Raster scan display |
C. | Both of these |
D. | None of these |
Answer» A. Random scan display |
87. |
CorelDraw is |
A. | Audio editor |
B. | A vector graphics editor |
C. | Word processing software |
D. | Accounting package |
Answer» B. A vector graphics editor |
88. |
What does GIF stand for? |
A. | Guiding Interface Frame |
B. | Graphics Interchange Format |
C. | Group Interchange Form |
D. | None of these |
Answer» B. Graphics Interchange Format |
89. |
The meaning of the PNG is: |
A. | Point Neutral Graphics |
B. | Portable Network Graphics |
C. | Preordered Network Groups |
D. | Point Net Group |
Answer» B. Portable Network Graphics |
90. |
Which is not related to internet? |
A. | IE |
B. | Mozilla |
C. | google Chrome |
D. | VLC player |
Answer» D. VLC player |
91. |
MIPS is related to |
A. | measure of speed of computer |
B. | volume of datastorage |
C. | clarity of an audio |
D. | clarity of a video |
Answer» A. measure of speed of computer |
92. |
MICR stands for |
A. | magnetic ink character recognition |
B. | Multiple Internal character registry |
C. | More Information Character Register |
D. | None of these |
Answer» A. magnetic ink character recognition |
93. |
Which is not an audio/video format |
A. | mp3 |
B. | WAV |
C. | mp4 |
D. | JPEG |
Answer» D. JPEG |
94. |
Interactive computer graphics uses various kinds of input devices such as |
A. | Mouse |
B. | Graphic tablet |
C. | Joystick |
D. | All of these |
Answer» D. All of these |
95. |
The application area of multimedia are |
A. | industry |
B. | Education and textbook |
C. | CAD and entertainment |
D. | All of these |
Answer» D. All of these |
96. |
CAD means |
A. | Customer Aided design |
B. | Computer art design |
C. | Computer aided design |
D. | None of these |
Answer» C. Computer aided design |
97. |
A display controller serves to pass the contents of |
A. | Frame buffer to monitor |
B. | Monitor to frame buffer |
C. | Both a & b |
D. | None of these |
Answer» A. Frame buffer to monitor |
98. |
LCD stands for |
A. | Liquid core display |
B. | Liquid crystal display |
C. | Liquid crystal diagram |
D. | None of these |
Answer» B. Liquid crystal display |
99. |
The complex graphics operations are |
A. | Selection |
B. | Separation |
C. | Clipping |
D. | None of these |
Answer» C. Clipping |
100. |
The smallest addressable screen element is called? |
A. | Pixel |
B. | Graph |
C. | Voltage level |
D. | Colour info |
Answer» A. Pixel |
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