Jukebox Machines

emergencccy intro to computers?
25. The sound recorder allows you to record up to a maximum of how many seconds? (1 point)45 seconds120 seconds90 seconds60 seconds26. The ___________chip controls the most basic functions of a computer. Every time you turn on your computer, this chip runs a self check and gives commands to the hardware and Operating System to start. (1 point)BIOSBOISIDEBSID27. The speed of the bus is measured in (1 point)MegahertzGigawattsKilometersElectrahertz28. The AGP ( Accelerated Graphics Port) is where you would connect your ___________ to the computer system. (1 point)ModemMonitorPrinterProcessor29. Which of the following is NOT an example of what a Peripheral Component Interconnect (PCI) slot would be used for? (1 point)Video cardSound cardModemMouse30. What choice below would be the best reason that form factors come in many different shapes and sizes? (1 point)People like variety in looks and models of computers.Computer systems vary in the different components within the system, therefore the shape and size will vary.Computer manufacturers want to separate the computers look from their competitorsNone of the above31. Which of the following is not a characteristic of a LCD monitor? (1 point)They are more energy friendly then the CRT monitor.They are easier on the eye then the CRT monitor.They are bulkier then the CRT monitor.They have been in existence longer then the CRT monitor.32. VGA connections use what type of signals to communicate from the video card to the monitor? (1 point)Digital signalsAnalog signalsLight 45 Record Display signalsTraffic signals33. A resolution setting of 800 x 600 means that the screen is set to which of the following choices? (1 point)The display is 800 pixels wide by 600 pixels high.The display is 600 pixels wide by 800 pixels high.The display is 800 inches wide by 600 inches high.The display is 800 mm wide by 600 mm high.34. The inkjet printer works by using a tiny _______of ink that applies precise dots of ink to the paper to produce an image? (1 point)ballrectanglecirclepin35. Many printer manufacturers today are offering ______compatible printer connections which make the printers easier to plug and play. (1 point)parallel portserial portUSB portBUS port36. Michael is a video editor at the local news channel. He has been searching for a new computer to help improve his productivity. Which of the following ports below would Michael look for to help improve the speed of his data transfer from his digital camera to his computer? (1 point)Parallel portFireWire portSerial portUSB37. Which external device would not use a parallel port to connect to the computer? (1 point)MousePrinterScannerExternal Hard Drive38. Which of the following is NOT an example of hardware? (1 point)MonitorMouseKeyboardMicrosoft Windows39. The purpose of this type of hardware is to provide the user with the ability to view the information that is being inputted by the user and produced by the computer. An example would be a printer. (1 point)OutputInputStorageProcessing40. Which program can be found in Windows Accessories feature? (1 point)WordNotepadExcelMy Documents41. When buying a new memory for your computer it is important to ________. (1 point)match the brand name of the existing memorymatch memory speed of the existing memoryExcelNone of the above42. The common memory found in most computers is _____________. (1 point)DDRRDRAMVRAMSDRAM43. A modem allows a computer to _________________. (1 point)send print messages through a parallel port to a printeraccess software programsconnect to other computersstore data44. A useful tool for navigating to places on a computer is _____________. (1 point)System InformationBackupHyperTerminalWindows Explorer45. A useful tool for locating a file or folder on a computer is ____________. (1 point)SearchFind and ReplaceRunSynchronize46. Before turning off the power to a computer, it is important to ____________? (1 point)turn off the monitorshut downturn off the surge protectorunplug the network cable47. Basic information about a computer is found in ___________________? (1 point)System PropertiesAccessoriesSearchDocuments48. To customize many features of a computer, it is helpful to use ___________. (1 point)the Start menuthe Accessories toolthe Programs menuthe Control panel49. If a file or folder is accidentally deleted, which of the following is possible? (1 point)the data is deleted immediately and permanentlythe deleted data can be retrieved from Disk Cleanupthe deleted data can be retrieved in the Recycle Binnone of the above50. The earliest form of removable storage was _____________. (1 point)magneticopticalvirtualpaper
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