SLR 3 - Input devices 1

Which input device allows a user to enter character data such as numbers, letters, and symbols?

• Microphone

• Trackpad

• Mouse

• Keyboard

What is the primary purpose of a graphics tablet?

• To read data from a magnetic stripe

• To create digital drawings

• To capture analogue sound waves

• To scan physical documents

Which input device is commonly found on laptop computers and offers the same functionality as a mouse?

• Trackpad

• Flatbed scanner

• OMR scanner

• Smart card reader

What does NFC stand for in the context of input devices?

• Near Field Communication

• Network File Control

• New Frequency Code

• Near Frequency Communication

Which input device is used to capture analogue sound waves and convert them into electronic signals?

• Trackpad

• Touchscreen

• Microphone

• Mouse

What is the purpose of a flatbed scanner?

• To create digital drawings

• To control the movement of the cursor using fingers

• To scan a physical document and save it as a digital image

• To read data from an NFC tag

Which input device is used for optical mark recognition (OMR)?

• OMR scanner

• Smart card reader

• Flatbed scanner

• Magnetic stripe card reader

What is a common use of a magnetic stripe card reader?

• To create digital drawings

• To capture analogue sound waves

• To read data from a magnetic strip on hotel door access cards

• To read data from a bank card chip

Which input device allows the user to use their finger or a stylus to select icons and perform navigation tasks?

• Touchscreen

• Graphics tablet

• Trackpad

• Mouse

What is the primary use of a QR code?

• To capture analogue sound waves

• To read data from a magnetic stripe

• To create digital drawings

• To provide a link to a particular page on a website