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What does the term “computer generation” refer to?Стр 1 из 5Следующая ⇒
-all calculating machines -all types and models of computers based on the same scientific and technical principles -set of computers designed for processing, storage and transfer of information -successive types of Pentium processor -successive types of Celeron processor
? What were the electronic computers of the second generation based upon? -vacuum bulbs -relays -transistors -resistors and diodes -microchips
? What are the computers of the fourth generation based upon? -vacuum bulbs -microprocessor -transistors -resistors and diodes -microchips
? What are the computers of the third generation based upon? -vacuum bulbs -microprocessor -transistors -resistors and diodes -microchips
? What is the generation of computers, which were based on vacuum bulbs? -first -second -third -fourth -fifth
? What is the generation of computers, which were based on transistors? -first -second -third -fourth -fifth
? What is the generation of computers, which were based on microchips? -first -second -third -fourth -fifth
? What is the generation of computers, which are based on microprocessors? -first -second -third -fourth -fifth
? How many computer generations had been created up to now? -One -Two -Three -Four -Five
? What is computer architecture? -The use of computers in architecture -Creation of different construction projects on the computer -The way the computer case, monitor, mouse and keyboard designed -The theory behind the design of a computer -The theoretical knowledge of building-up a computer from separate parts
? What is the most common goal of computer architecture? -To design the fastest and the most powerful computer -To find a balance between the cost and performance of a computer -To create an artificial intelligence system -To sell as many computers as possible -To design a new generation of computers
? What is NOT the part of a processor? -Arithmetic and Logical Unit -Registers -The Control Unit -Clock -Processing Unit
? A modem is used to _____. -change only analog signals to digital signals -connect two computers using telephone lines -connect two computers using a satellite uplink -connect a computer to a shared printer -change only digital signals to analog signals
? A silicon chip produced using the special technology, which contains transistors and is the main part of a computer is called: - RAM; - Hard disk; - Processor; - Computer case; - Coprocessor.
? What is the primary purpose of CPU: - Organization of information processing; - Visualizing the information; - Handling the external devices; - Inputting the information into a computer; - Printing the information.
? Indicate the input device: - Floppy disk drive; - Microprocessor; - Keyboard; - Printer; - Monitor.
? What PC device is intended for long-time storage of information: - RAM; - Hard disk drive; - The central processing unit; - The system board; - Disk drive on liquid magnetic disks.
? What is the chip set: - Chip of the motherboard; - The transistor of the processor; - The transistor of the coprocessor; - System bus; - Electronic card.
? What element of the motherboard has its own power supply: - BIOS; - Processor; - Coprocessor; - System bus; - RAM.
? What element of the motherboard has its own software: - BIOS; - Processor; - Coprocessor; - System bus; - RAM.
? What minimum size of RAM is necessary to operate Windows XP: - 64 Mb; - 32 Mb; - 8 Mb; - 128 Mb; - 10 Mb.
? Opening in the back of the computer to allow devices to connect to peripheral cards - magnetic disk - port - processor - power supply - keyboard
? Any path that data travels inside the computer - removable media - magnetic disk - network - bus - trackball
? Recordable compact disk which cannot be erased to be written on again. - CD-RW - magnetic disk - CD-R - plotter - hard disk drive
? Rewritable compact disk which can be erased to be written on again - modem - CD-RW - BIOS - hard disk drive - bus
? An electronic device that executes the instructions in a program. A computer has four functions: inputs data, processes data, produces output, and stores results - diskette - keyboard - removable media - computer - internal memory
? Central processing unit of the computer - plotter - mouse - processor - diskette - removable media
? Device which takes still photos but records the pictures on computer disks or memory chips - Read Only Memory (ROM) - power supply - keyboard - digital camera - peripheral device
? Device used to receive the paper-copy of information stored in the computer - optical disk - motherboard - modem - printer - trackball
? File that gives directions to the computer on how to use a device connected to the computer - peripheral device - Read Only Memory (ROM) - driver - Random Access Memory (RAM) - removable media
? Device that plugs into a slot on the motherboard - port - monitor - expansion card - mouse - external memory
? Device which is plugged into the back of a computer - CD-R - external device - processor - hard disk drive - optical disk
? Device that is moved by hand over the document or picture to convert it to a digital image - keyboard - hand scanner - digital camera - plotter - internal device
? Magnetic storage device usually installed inside the computer's case - external device - internal device - hard disk drive - removable media - bus
? Device used to give the computer data or commands; includes keyboard, mouse, scanner, etc. - CD-RW - bus - input device - optical disk - motherboard
? Device that plugs into a slot inside a computer - plotter - hard disk drive - driver - internal device - external device
? Input device with keys for letters of the alphabet, numbers, and various symbols. - Random Access Memory (RAM) - CD-ROM - keyboard - motherboard - plotter
? Storage device which uses magnetism of the surface to store data - magnetic disk - computer - Random Access Memory (RAM) - mouse - printer
? Device where the computer stores the data and commands that are currently being used. - internal memory - motherboard - plotter - CD-ROM - monitor
? Device which translates between the analog phone line and the digital computer. - network - modem - joystick - printer - monitor
? Device which displays computer output. - joystick - internal memory - monitor - optical disk - hand scanner
? Main circuit board of the computer; has on it the CPU, memory boards, device boards, power plugs, etc. - network - motherboard - expansion card - UPS - computer
? A set of computers which are linked together on a permanent basis - monitor - power button - network - BIOS - internal memory
? Combination of surge protector, power line conditioner, and battery power supply - optical disk - CD-RW - UPS - modem - printer
? A storage medium which uses tiny lasers to create peaks and valleys in a plastic layer on a circular disk - plotter - bus - hard disk drive - digital camera - optical disk
? Device that captures a whole page and convert it to digital image - external device - CD-ROM - internal device - page scanner - modem
? Printer used for very wide pages like architectural or engineering drawings - scanner - plotter - UPS - driver - peripheral device
? On/off switch for your computer - trackball - power supply - bus - power button - page scanner
? Converts the electricity from the wall outlet into the flavor that the computer can digest - external device - UPS - keyboard - power supply - mouse
? Main memory. Volatile memory that is erased when power is turned off. - internal device - mouse - Read Only Memory (ROM) - hard disk drive - Random Access Memory (RAM)
? The programs (instructions) that tell the computer what to do - software - shareware - freeware - system software - hardware
? The physical parts of the computer - system software - hardware - shareware - software - freeware
? Printer that forms characters using row(s) of pins, 9, 18, or 24 which impact the ribbon on top of the paper is called: - jet printer - laser printer - matrix printer - plotter - thermal printer
? Printer that sprays ink onto paper to form characters is called: - plotter - laser printer - jet printer - matrix printer - thermal printer
? Printer that uses heat on chemically treated paper to form characters, like some fax machines. is called: - thermal printer - laser printer - jet printer - plotter - matrix printer
? Printer that uses coherent optical radiation to form the characters on paperis called: - jet printer - plotter - thermal printer - laser printer - matrix printer
? Printer used for very wide pages like architectural or engineering drawings is called: - jet printer - laser printer - thermal printer - plotter - matrix printer
? Personal computer small enough to fit in your hand. is called: - main frame - desktop computer - laptop - palm-top - supercomputer
? Personal computer that will fit nicely on a desk is called: - palm-top - desktop computer - main frame - supercomputer - laptop
? Portable personal computer with a screen in the cover is called: - desktop computer - palm-top - supercomputer - laptop - main frame
? Which key or key combination in Free Commander allows to display help? - CTRL+Q - F2 - CTRL+F1 - F1 - CTRL+\
? Which key or key combination in Free Commander allows to view files? - F10 - ENTER - INSERT - CTRL+L - F3
? Which key or key combination in Free Commander allows to edit files? - ALT+F10 - F4 - CTRL+ENTER - ALT+F2 - F5
? Which key or key combination in Free Commander allows to copy files? - CTRL+T - CTRL+L - ENTER - F5 - F10
? Which key or key combination in Free Commander allows to rename or move files? - ALT+F7 - TAB - F6 - F9 - F8
? Which key or key combination in Free Commander allows to create directory? - CTRL+U - F8 - CTRL+L - F3 - F7
? Which key or key combination in Free Commander allows to delete files? - CTRL+ENTER - SHIFT+ENTER - F8 - F9 - CTRL+T
? Which key or key combination in Free Commander allows to switch between left and right file list? - F6 - INSERT - TAB - SHIFT+ENTER - F3
? Which key or key combination in Free Commander allows to change directory/run program/execute command line? - CTRL+F2 - ALT+F2 - F7 - CTRL+L - ENTER
? Which key or key combination in Free Commander allows to change left drive? - CTRL+F2 - CTRL+T - ALT+F1 - F2 - F5
? Which key or key combination in Free Commander allows to change right drive? - ALT+F2 - CTRL+\ - CTRL+L - ENTER - CTRL+F2
? Which key or key combination in Free Commander allows to hide/show left file panel? - ALT+F1 - CTRL+L - F7 - ALT+F10 - CTRL+F1
? Which key or key combination in Free Commander allows to hide/show right file panel? - ALT+F2 - CTRL+\ - ALT+F10 - F6 - CTRL+F2
? What is the function for F1 in Free Commander? - activate the menu bar - quit - rename or move files - display help - hide/show right file panel
? What is the function for F2 in Free Commander? - exchange left and right file panels - find files - display user menu - move to the root directory of the current drive - rename or move files
? What is the function for F3 in Free Commander? - hide/show right file panel - exchange left and right file panels - show quick view panel - view files - create directory
? What is the function for F4 in Free Commander? - get information on available memory and hdd resources - edit files - execute the file or open the directory in windows explorer - show directory tree panel - view files
? What is the function for F5 in Free Commander? - display help - open a dialog box with the current directory tree - create a new file and edit it - copy files - change left drive
? What is the function for F6 in Free Commander? - show directory tree panel - rename or move files - select file or directory - activate the menu bar - show quick view panel
? What is the function for F7 in Free Commander? - display help - quit - create directory - open a dialog box with the current directory tree - hide/show right file panel
? What is the function for F8 in Free Commander? - change right drive - delete files - display help - get information on available memory and hdd resources - create a new file and edit it
? What is the function for TAB in Free Commander? - switch between left and right file list - exchange left and right file panels - change left drive - edit files - change directory/run program/execute command line
? What is the function for INSERT in Free Commander? - delete files - change right drive - select file or directory - hide/show left file panel - move to the root directory of the current drive
? What is the function for ALT+F1 in Free Commander? - hide/show right file panel - activate the menu bar - switch between left and right file list - change left drive - insert current file name into the command line
? What is the function for ALT+F2 in Free Commander? - quit - execute the file or open the directory in windows explorer - edit files - change right drive - show directory tree panel
? What is the function for ALT+F7 in Free Commander? - view files - switch between left and right file list - change directory/run program/execute command line - find files - change left drive
? What is the function for CTRL+F1 in Free Commander? - exchange left and right file panels - find files - display help - move to the root directory of the current drive - hide/show left file panel
? What is the function for CTRL+F2 in Free Commander? - change directory/run program/execute command line - quit - copy files - hide/show right file panel - insert current file name into the command line
? Free Commander is an example of - operating system - hardware - driver - file-shell program - Norton Commander
? What was the prototype for Free Commander? - Norton Utilities - Norton Commander - MS-DOS - Windows Explorer - Microsoft Word
? Which of these programs is a file shell? - Notepad - Wordpad - Windows Explorer - Norton Commander - Media player
? Which of these programs is a file shell? - Free Commander - Wordpad - Windows Explorer - MS-DOS - Media player
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