Questions
1
The ____________ is the central part of the OS that consists of instructions that control the actions the OSuses most frequently.
Answer: kernel
2
…………….appear on the scroll bar and can be clicked to scroll the document line by line.
Answer: Scroll arrows
3
Word, Excel, Access, and Power Point are the programs in _________________.
Answer: Microsoft Office
4
A computer used at supermarkets, departmental stores and restaurant etc is called ______ terminal.
Answer: POS
6
Which of the following bypasses the print dialog box when printing individual slides or an entire presentation?
Answer: Print button
7
ADSL, SDSL, HDSL, and VDSL are examples of different types of …………
Answer: Digital subscriber lines
8
……………..is the process that transforms data such as voice, text, graphics, audio, and video into digital form.
Answer: Digitization
10
What is the main advantage of magneticcore memory over semiconductor RAM memory?
Answer: Non-volatile
11
Which kind of device allows the user to add components and capabilities to a computer system?
Answer: Expansion slots
12
What is the size of the optical compact disk which is used for recording high quality music?
Answer: 4.7 inch
13
The computer that process both analog and digital is called?
Answer: Hybrid computer
15
A computer program that will search its database to find items whose content contains all or at least one of the words given to it?
Answer: Search Engine
16
Softcopy is the intangible output, so then what is hardcopy?
Answer: The printed output
17
Which of the following is absence the computer system can still be functional?
Answer: Sound Card
18
..........networks may experience significant slowdowns if more than ten (10) users are on the network?
Answer: Peer-to-peer
19
wireless devices have largely been replaced with faster technology?
Answer: 802.11b
20
The device that acts as an interface to connect with and communicate on a network is known as?
Answer: Network adapter
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