Computer Input / Output Basic MCQs (Long Quiz)
This is the quiz about basics of Computer Input / Output . Students and new learner's can test their knowledge.
Question 1 / 30
Joysticks typically have a button on __________that is used to select the option pointed by the cursor.
Left
Top
Question 2 / 30
The joystick is a ____________ stick that moves the graphic cursor in the direction the stick is moved.
Straight
Vertical
Question 3 / 30
The _____________ pen is a small input device used to select and display objects on a screen.
Magnetic
Light
Question 4 / 30
A device for converting handwritten impressions into coded characters & positional coordinates for input to a computer is
Mouse
Writing tablet
Question 5 / 30
________ keys are present on the top row of the keyboard.
Function
Numeric
Question 6 / 30
The device primarily used to provide hardcopy is the
Printer
Card Reader
Question 7 / 30
Dot-matrix, Deskjet, Inkjet and Laser are all types of which computer peripherals?
Printers
Software
Question 8 / 30
Which among the device that converts computer output into a form that can be transmitted over a telephone line?
Concentrator
Modem
Question 9 / 30
A light sensitive device that converts drawing, printed text or other images into digital form is
Plotter
Scanner
Question 10 / 30
What type devices are computer speakers or headphones?
Input
Output
Question 11 / 30
Laser printers belong to
line printer
page printer
Question 12 / 30
A joystick is primarily used to/for
control sound on the screen
computer gaming
Question 13 / 30
USB refers to
a processor
a port type
Question 14 / 30
The ________ may also be called the screen or monitor.
printer
display
Question 15 / 30
Which of the following groups consists of only input devices?
Mouse, Keyboard, Plotter
Mouse, Keyboard, Scanner
Question 16 / 30
What type of device is a digital camera?
Input
Output
Question 17 / 30
A bar code reader is an example of
storage device
input device
Question 18 / 30
In MICR, C stands for
computer
character
Question 19 / 30
The pattern of printed lines on most products are called
scanners
bar code
Question 20 / 30
Which of the following produces high-quality output?
Impact printer
Non-impact printer
Question 21 / 30
The wheel located between the two standard buttons on a mouse is used to ____
Click and select items
Scroll
Question 22 / 30
Using output devices one can ____
Scan data
View or print data
Question 23 / 30
Which of the following is not an example of hardware?
Printer
Interpreter
Question 24 / 30
Devices that allow you to put information into the computer.
Input
Output
Question 25 / 30
Devices that let the computer communicate with you.
Input
Output
Question 26 / 30
Which of the following is not an output device?
Printer
Scanner
Question 27 / 30
The most common method of entering text and numerical data into a computer system is through the use of a ____
Printer
Keyboard
Question 28 / 30
Information that comes from an external source and is fed into computer software is called ____
Input
Output
Question 29 / 30
The term used to define all input and output devices in a computer system is ___
Software
Hardware
Question 30 / 30
The most widely used input device is the ____
Keyboard
Modem
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