MCQOPTIONS
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MCQOPTIONS
This section includes 64 Mcqs, each offering curated multiple-choice questions to sharpen your Computer knowledge and support exam preparation. Choose a topic below to get started.
| 51. |
The ground station in VSAT communication is |
| A. | HTTP |
| B. | multiplexer |
| C. | hub |
| D. | repeater |
| E. | None of these |
| Answer» C. hub | |
| 52. |
Ethernet, token ring and token bus are types of |
| A. | WAN |
| B. | LAN |
| C. | communication channels |
| D. | physical media |
| E. | None of the above |
| Answer» C. communication channels | |
| 53. |
Pathways that support communication among the various electronic components on the system board are called |
| A. | network lines |
| B. | processors |
| C. | logic Paths |
| D. | bus lines |
| E. | gateway |
| Answer» C. logic Paths | |
| 54. |
Computer connected to a LAN can ....... |
| A. | run faster |
| B. | share information and / or share peripheral equipment |
| C. | go online |
| D. | |
| E. | None of the above |
| Answer» C. go online | |
| 55. |
A USB communication device that supports duty encryption for scare wireless loss communication for notebook users is called ......... |
| A. | wireless switch |
| B. | router |
| C. | wireless hub |
| D. | USB wireless is not work adaptor |
| E. | None of the above |
| Answer» E. None of the above | |
| 56. |
Which of the following terms is associated with networks ? |
| A. | MS-Excel |
| B. | Mouse |
| C. | Word |
| D. | Connectivity |
| E. | Plotter |
| Answer» E. Plotter | |
| 57. |
Which of the following cables can transmit data at high speeds ? |
| A. | Flat cables |
| B. | Co-axial cable |
| C. | Optic fibre cable |
| D. | Twisted pair cable |
| E. | UTP cable |
| Answer» D. Twisted pair cable | |
| 58. |
Which is the name of the network topology in which there are bi-directional links between each possible node ? |
| A. | Ring |
| B. | Star |
| C. | Tree |
| D. | Mesh |
| Answer» E. | |
| 59. |
........... is the most important / powerful computer in atypical network. |
| A. | Desktop |
| B. | Network client |
| C. | Network server |
| D. | Network station |
| E. | Network switch |
| Answer» D. Network station | |
| 60. |
What is the function of a modem ? |
| A. | Encryption and decryption |
| B. | Converts data to voice and vice-versa |
| C. | Converts analog signals to digitals and vice-versa |
| D. | Serve as a hardware anti virus |
| E. | None of the above |
| Answer» D. Serve as a hardware anti virus | |
| 61. |
What is the name of the derive that links your computer with other computers and information services through telephone lines ? |
| A. | Modem |
| B. | LAN |
| C. | URL |
| D. | WAN |
| E. | Server |
| Answer» B. LAN | |
| 62. |
A(n) ........ is composed of several computers connected together to share resources and data. |
| A. | Internet |
| B. | Network |
| C. | Backbone |
| D. | Hyperlink |
| E. | Protocol |
| Answer» C. Backbone | |
| 63. |
What do we call a network whose elements may be separated by some distance ? It usually involves two or more network and dedicated high speed telephone lines. |
| A. | LAN |
| B. | WAN |
| C. | URL |
| D. | Server |
| E. | World Wide Web |
| Answer» B. WAN | |
| 64. |
What do we call for the arrangement when two or more computers physically connected by cables to share information or hardware ? |
| A. | URL |
| B. | Network |
| C. | Server |
| D. | Internet |
| E. | Modem |
| Answer» C. Server | |