By which other name is barcode scanner known? - Vidyadip

MCQ

By which other name is barcode scanner known?

A
Optical character scanner
✓
Handheld scanner
C
Electronic card reader scanner
D
Image scanner

✓

Answer

Correct option: B.

Handheld scanner

Handheld scanner

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "MCQ . (1 Marks)" from Input and Output Devices→Input and Output Devices — all question types→Computer STD 9 question papers→Gujarat Board STD 9 question papers→Gujarat Board question paper generator→

Similar questions

……. works as backspace key in calculator.

The technique called ……. is used to keep track of a favourite blog or website.

Which of the following language generations u’e artificial intelligence techniques for problem solving and meeting their goal?

In computer memory what is used to store pixel cluster using raster image or raster map?

For which task can vision camera be used?

Why are all users not provided with powerful computer according to their need?

Which of the following can a man not read and understand?

Ubuntu one free account provides …… of storage.

There are …… options available in the Presentation Wizard.

Which of the following is not a part of the bottom panel in Ubuntu with $GNOME2?$