Important Computer Questions Part 17 | MCQs for Govt & Competitive Exams
Question 481: Which of the following devices is used to print very large drawings or complex line art by mechanical movement of a pen on a paper?
(a) Ink Jet Printer
(b) Scanner
(c) Line Printer
(d) Plotter
Answer: (d) Plotter
Question 482: Which output device draws pictures on a paper based on the commands given from a computer using a pen?
(a) Scanner
(b) Monitor
(c) Ink Jet Printer
(d) Drum plotter
Answer: (d) Drum plotter
Question 483: Which output device is used to transfer information from a computer using a pen?
(a) mouse
(b) Plotter
(c) Touch panel
(d) Card punch
Answer: (b) Plottter
Question 484: Plotter is a (an) ______
(a) Input device
(b) Output device
(c) Storage device
(d) Both input and output device
Answer: (b) Output device
Question 485: Plotter of two type
(a) Spiral and flatbed
(b) Flatbed and cone
(c) Drum and Flatbed
(d) Drum and Spiral
Answer: (c) Drum and Flatbed
Question 486: Which of the following groups contains only output devices?
(a) Scanner, Printer, Monitor
(b) Keyboard, Printer, Monitor
(c) Mouse, Printer, Monitor
(d) Plotter, Printer, Monitor
(e) None of these
Answer: (d) Plotter, Printer, Monitor
Question 487: Which of the following is not an output device?
(a) Plotter
(b) Printer
(c) Monitor
(d) Touchscreen
(e) None of these
Answer: (d) Touchscreen
Question 488: What is the device through which the computer can communicate with you?
(a) Input
(b) Output
(c) Type
(d) Print
(e) None of these
Answer: (b) Output
Question 489: Which of the following is an output device?
(a) Joystick
(b) Plotter
(c) Light pen
(d) Bar Code Reader
Answer: (b) Plotter
Question 490: Devices that allow a computer to communicate with you are called
(a) Input device
(b) Output device
(c) Software device
(d) Storage device
Answer: (b) Output device
Question 491: Speech synthesizer is a part of _______
(a) Arithmetic Logic Unit
(b) Output Unit
(c) Control Unit
(d) Memory device
Answer: (b) Output unit
Question 492: Output devices make possible-
(a) viewing or printing data
(b) scanning data
(c) inputting data
(d) sending data
Answer: (a) viewing or printing data
Question 493: Two common output devices are
(a) Monitor and printer
(b) keyboard and mouse
(c) CDs and floppies
(d) Scanner and printer
Answer: (a) Monitor and printer
Question 494: Input is converted into output
(a) By peripherals
(b) By memory
(c) By storage
(d) By input/output
(e) By CPU
Answer: (e) By CPU
Question 495: The result given by the computer is
(a) Data
(b) Memory
(c) Output
(d) Input
Answer: (c) Output
Question 496: Computers collect data, which means they allow the user to _______ data.
(a) present
(b) input
(c) output
(d) display
(e) None of these
Answer: (a) present
Question 497: The monitor of a computer is
(a) storage device
(b) processing device
(c) input device
(d) output device
Answer: (d) output device
Question 498: Which of the following devices is not an input device for a computer?
(a) Keyboard
(b) Mouse
(c) Scanner
(d) Monitor
Answer: (d) Monitor
Question 499: Which of the following is NOT a type of monitor?
(a) TFT monitor
(b) High Definition Multimedia Interface (HDMI)
(c) LCD monitor
(d) CRT monitor
Answer: (b) High Definition Multimedia Interface (HDMI)
Question 500: Screen or Monitor devices is
(a) Hard copy
(b) Soft copy
(c) Input devices
(d) Display device
Answer: (d) Display device
Question 501: Computer Display is also called
(a) Multimedia Monitor Terminals (MMT)
(b) Cathode Ray Tube (CRT)
(c) Video Display Terminals (VDT)
(d) Video Distribution Units (VDU)
Answer: (c) Video Display Terminals (VDT)
Question 502: How is the display size of a monitor measured?
(a) Zig-zag
(b) Horizontally
(c) Vertically
(d) From the center to the farthest corner
(e) Diagonally
Answer: (e) Diagonally
Question 503: You turned on the computer, you heard the CPU starting up but the monitor screen is completely black, what could be the problem?
(a) The monitor is not connected to the PC
(b) The monitor is not connected to a power source
(c) Either (a) or (b)
(d) Neither (a) nor (b)
Answer: (c) Either (a) or (b)
Question 504: The higher the resolution of the monitor, the better ______
(a) more pixels
(b) the screen will be less clear
(c) pixels become more separated
(d) pixels become closer together
(e) None of these
Answer: (d) pixels become closer together
Question 505: Monitor (VDU) is a (an) ______
(a) Output device
(b) Input device
(c) Storage device
(d) Both (a) and (b)
Answer: (a) Output device
Question 506: Computer monitors are also called VDUs. What does VDU stand for?
(a) Vertical dialysis unit
(b) Video dialysis unit
(c) Vertical Display unit
(d) Video display unit
Answer: (d) Video display unit
Question 507: Which of the following peripheral devices displays information to the user?
(a) monitor
(b) keyboard
(c) Secondary storage devices
(d) Secondary storage media
(e) None of these
Answer: (a) monitor
Question 508: Among the following options, the peripheral device is
(a) CPU
(b) Printer
(c) ALU
(d) Spreadsheet
Answer: (b) Printer
Question 509: An image is composed of
(a) Pels
(b) Pixels
(c) Dots
(d) All of these
Answer: (d) All of these
Question 510: The default screen on the monitor when no other application is running is called
(a) Logic Screen
(b) Interface
(c) Desktop
(d) Screensaver
Answer: (c) Desktop
#Important Computer Questions Part 17 | MCQs for Govt & Competitive Exams
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