McqMate
These multiple-choice questions (MCQs) are designed to enhance your knowledge and understanding in the following areas: Bachelor of Commerce (B Com) , Union Public Service Commission (UPSC) .
| 201. |
Light pen and joystick are............ |
| A. | algorithm |
| B. | input devices |
| C. | output devices |
| D. | portals |
| Answer» B. input devices | |
| 202. |
Touch Screen is............ |
| A. | input device |
| B. | output device |
| C. | both a & b above |
| D. | none of these |
| Answer» C. both a & b above | |
| 203. |
.............printer is the cheapest in terms of price and operating cost |
| A. | inkjet |
| B. | laser |
| C. | thermal |
| D. | dot matrix |
| Answer» D. dot matrix | |
| 204. |
.......... printer is a non-impact printer and is quite in working |
| A. | inkjet |
| B. | laser |
| C. | thermal |
| D. | dot matrix |
| Answer» A. inkjet | |
| 205. |
.......... are high-end printers |
| A. | inkjet |
| B. | laser |
| C. | thermal |
| D. | dot matrix |
| Answer» B. laser | |
| 206. |
......... are used for plotting graphs and design on papers |
| A. | trackball |
| B. | joystick |
| C. | light pen |
| D. | plotters |
| Answer» D. plotters | |
| 207. |
Daisy wheel, Drum, chain etc are the ............. |
| A. | flow chart |
| B. | mouse |
| C. | key board |
| D. | printers |
| Answer» D. printers | |
| 208. |
....are specific to users’ needs |
| A. | system software |
| B. | application software |
| C. | assemblers |
| D. | compilers |
| Answer» B. application software | |
| 209. |
Joshy, Perfumes are examples of............. |
| A. | operating system |
| B. | computer languages |
| C. | computer viruses |
| D. | web portals |
| Answer» C. computer viruses | |
| 210. |
Which of the following is/ are operating systems |
| A. | windows |
| B. | unix |
| C. | os/2 |
| D. | all of these |
| Answer» D. all of these | |
| 211. |
MAN stands for |
| A. | maximum area network |
| B. | minimum area network |
| C. | main area network |
| D. | metropolitan area network |
| Answer» D. metropolitan area network | |
| 212. |
Which of the following is a network topology |
| A. | lan |
| B. | wan |
| C. | man |
| D. | bus |
| Answer» D. bus | |
| 213. |
Which of the following is a type of network |
| A. | ring |
| B. | bus |
| C. | star |
| D. | pan |
| Answer» D. pan | |
| 214. |
VOIP stands for.......... |
| A. | voice over ip |
| B. | video over ip |
| C. | viruses over ip |
| D. | virtual over ip |
| Answer» A. voice over ip | |
| 215. |
The first web browser is |
| A. | mosaic |
| B. | netscape |
| C. | internet explorer |
| D. | collabra |
| Answer» A. mosaic | |
| 216. |
LAN stands for............... |
| A. | limited area network |
| B. | logical area network |
| C. | local area network |
| D. | large area network |
| Answer» C. local area network | |
| 217. |
.......... are set of rules and procedures to control the data transmission over the internet |
| A. | ip address |
| B. | domains |
| C. | protocol |
| D. | gateway |
| Answer» C. protocol | |
| 218. |
NOS stands for |
| A. | node operating system |
| B. | non-open software |
| C. | network operating system |
| D. | non-operating software |
| Answer» C. network operating system | |
| 219. |
............... are system software to facilitate editing of text and data |
| A. | ms word |
| B. | editors |
| C. | powerpoint |
| D. | ms publisher |
| Answer» B. editors | |
| 220. |
Computers, combine both measuring and counting, are called : |
| A. | analog |
| B. | digital |
| C. | hybrid |
| D. | all of these |
| Answer» C. hybrid | |
| 221. |
In world today, most of the computers are : |
| A. | digital |
| B. | hybrid |
| C. | analog |
| D. | complex |
| Answer» A. digital | |
| 222. |
Physical structure of computer is called : |
| A. | software |
| B. | hardware |
| C. | human ware |
| D. | all of these |
| Answer» B. hardware | |
| 223. |
In which type of computer, data are represented as discrete signals. |
| A. | analog computer |
| B. | digital computer |
| C. | both |
| D. | hybrid computer |
| Answer» B. digital computer | |
| 224. |
Which of the following is available in the form of a PC now? |
| A. | mainframe |
| B. | microcomputer |
| C. | minicomputer |
| D. | both (b) & (c) |
| Answer» B. microcomputer | |
| 225. |
PARAM is an example of: |
| A. | super computer |
| B. | pc |
| C. | laptop |
| D. | pda |
| Answer» A. super computer | |
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