WorksheetsHardware: Input Devices
Total questions: 30
Worksheet time: 30mins
What is an input device?
A device that processes data
A device that outputs data
A device that provides data to a computer
A device that stores data
Which of the following is an example of an input device?
Speaker
Mouse
Monitor
Printer
What does OMR stand for?
Optical Memory Reader
Optical Mark Reader
Optical Media Reader
Optical Mark Recognition
What is the primary use of a Magnetic Ink Character Reader (MICR)?
To scan documents
To read barcodes
To capture images
To verify checks
What technology does Optical Character Recognition (OCR) use?
Voice recognition
Pattern recognition
Magnetic recognition
Optical recognition
What is the main function of a mouse?
To scan images
To control the cursor on a screen
To capture sound
To print documents
Which feature is commonly found in webcams?
Voice recognition
Optical scanning
Video streaming
High-speed printing
What does a touchpad do?
Reads barcodes
Scans documents
Controls the pointer on a screen
Captures video
What is the purpose of a barcode reader?
To print documents
To capture sound
To read barcodes and decode information
To scan images
What is a light pen used for?
To print documents
To select items on a screen
To scan images
To capture sound
What is the main function of a keyboard?
To capture video
To input text and commands
To scan documents
To read barcodes
What does a digital camera do?
Captures images and videos
Reads barcodes
Scans documents
Processes data
What is the function of biometric systems?
To read barcodes
To scan documents
To identify individuals using unique characteristics
To capture sound
What type of device is a remote control?
Storage device
Output device
Input device
Processing device
What is the function of a scanner?
To capture images and convert them into digital format
To print documents
To read barcodes
To process data
Which of the following devices is used for audio input?
Microphone
Speaker
Monitor
Projector
What does a graphics tablet allow a user to do?
To input text
To draw and create digital art
To scan documents
To capture video
What is the purpose of a joystick?
To input text
To control movement in games or simulations
To capture images
To print documents
This device reads a series of thick and think black lines on an item
MICR
Barcode reader
OMR
Magnetic Strip Reader
Name the device.
Track ball
Mouse
Touch pad
Keyboard
Name the device
Light Pen
Joystick
Touch screen
Pencil
Name the input device.
Touch screen
Tablet PC
Digitizer Tablet
Mouse
Name the input device
Digital Camera
Webcam
CCTV Camera
Security Camera
Scanner
Light
Barcode scanner
Printer
Name the input device
Scanner
Light
Barcode scanner
Printer
Which pointing device is most commonly used by smartphones and ATMs?
Mouse
Light Pen
Digitizer Tablet
Touch Screen
The mouse is the least common input devices being used.
True
False
A light pen is a pen that has ink.
true
false
