πŸ“Š Computer
Q. The device primarily used to provide hardcopy is the
  • (A) CRT
  • (B) Computer Console
  • (C) Printer
  • (D) Card Reader
βœ… Correct Answer: (C) Printer

Explanation: A hardcopy refers to a physical printout or paper version of something that is displayed or stored in a digital format. To produce a hardcopy, you need a device that can take digital data and convert it into a physical form, such as on paper.

Printer (C): A printer is the most common device used to create hardcopies. It takes digital information from a computer (like a document or image) and prints it onto paper. There are various types of printers, including inkjet, laser, and dot matrix printers, all designed to provide hardcopies.

Here's why the other options are not the correct answer:

CRT (A): A CRT (Cathode Ray Tube) is an older type of display monitor used for showing images and text on a screen, not for producing hardcopies.

Computer Console (B): A computer console is typically a screen and keyboard used for interacting with a computer, but it doesn't produce hardcopies.

Card Reader (D): A card reader is used for reading information from a physical card (like a credit card or memory card), but it doesn't produce hardcopies.

So, the device that is specifically designed to provide hardcopies is the printer.

Explanation by: Praveen Singh
A hardcopy refers to a physical printout or paper version of something that is displayed or stored in a digital format. To produce a hardcopy, you need a device that can take digital data and convert it into a physical form, such as on paper.

Printer (C): A printer is the most common device used to create hardcopies. It takes digital information from a computer (like a document or image) and prints it onto paper. There are various types of printers, including inkjet, laser, and dot matrix printers, all designed to provide hardcopies.

Here's why the other options are not the correct answer:

CRT (A): A CRT (Cathode Ray Tube) is an older type of display monitor used for showing images and text on a screen, not for producing hardcopies.

Computer Console (B): A computer console is typically a screen and keyboard used for interacting with a computer, but it doesn't produce hardcopies.

Card Reader (D): A card reader is used for reading information from a physical card (like a credit card or memory card), but it doesn't produce hardcopies.

So, the device that is specifically designed to provide hardcopies is the printer.

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