2372Which of the following refers to the fastest, biggest and most expansive computer?
(A) Personal computer
(B) Super computer
(D) Note book
2373Which type of computer could be found in a digital watch?
(B) Super computer
(C) Embedded computer
(D) Notebook computer
2374The first computer was programmed using?
(A) Assembly language
(B) Machine language
(C) Apaghetti code
(D) Source code
2375Digital computers use a . system to encode date and programs.?
2376A computer falls into the category if it is, at the time of construction, one of thefastest computers in the world.?
(A) mini computer
(B) super computer
(C) micro computer
(D) both (A) and (B)
2377Micro computer hardware consists of three basic categories of physical equipment?
(A) Keyboard; monitor and hard drive
(B) System unit; input / output and memory
(C) System unit; input / output and secondarystorage
(D) System unit; primary storage and secondarystorage
2378A ....... is a large and expensive computer capable of simultaneously processing datafor hundreds or thousands of users.?
(A) handheld computer
(B) mainframe computer
(C) personal computer
(D) tablet computer
2379Which is the smallest of the following computers?
2380A ... computer (also referred to as a laptop), is a small, lightweight personal computerthat incorporates the screen, the keyboard, storage and processing components into a single por?
2381A personal computer is designed to meet the computing needs of a(n) ...?
2382Which device uses a handheld operation system?
(B) A personal computer
(C) A laptop
(D) A mainframe
2383The two types of output devices are?
(A) Monitor and Printer
(B) Floppy disc nad CD
(C) Keyboard and Mouse
(D) Windows 2000 and Windows NT
2384Mouse technique used for access in properties of any object is?
(C) Right clicking
(D) Shift clicking
2385To go to the beginning of a text line press?
(B) Page up
(D) None of these
2386The most common input devices are?
(A) Microphone and Printer
(B) Scanner and Monitor
(C) Digital camera and Speaker
(D) Keyboard and Mouse
2387To see all information which device output uses?
2388What is a function of a keyboard in computer?
(D) In between Input and Output
2389Which of the following is an Output device?
(D) Both (A) and (B)
2390The general method for to input text and numerical data in computer is by ....?
2391Output devices make it possible to ....?
(A) View and print a data
(B) Scan a data
(C) Input a data
(D) Sending a data
2392Hard copy of a document is ......?
(A) Printed on printer
(B) Stored in floppy
(C) Store in CD
(D) Store ih hard disk
2393Which of the following groups have only input devices?
(A) Mouse; Keyboard and Monitor
(B) Mouse; Keyboard and Printer
(C) Mouse; Keyboard and Plotter
(D) Mouse; Keyboard and Scanner
2394Which of the following groups have only Output devices?
(A) Scanner; Printer and Monitor
(B) Keyboard; Printer and Monitor
(C) Mouse; Printer and Monitor
(D) Plotter; Printer and Monitor
2395Any data and instruction entered in the memory of a computer is?
2396To make the number pad act as a directional arrow, we press .....?
(A) Num lock
(B) Caps lock
(C) Arrow lock
2397Ctrl, Shift and Alt are called ..... keys.?
2398The pattern of printed lines on most products are called ....... .?
2399A scanner scans ..?
(C) Both picture and text
(D) Neither picture nor text
2400What would you do to highlight a word: You position the cursor next to the word, and then.....?
(A) Drag mouse while holding button down
(B) Click mouse once
(C) Roll mouse around
(D) Roll and then click mouse
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