Computer Science, asked by gayub122, 7 months ago

which is computers hardware? CD/DVD, scanner, unix​

Answers

Answered by Urvashi3112
0

Answer:

CD/DVD are hardwares because we can touch them.

Explanation:

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Answered by smartbrainz
0

CD/DVD and scanners are computer hardware devices whereas unix is a system software Operating System.

  • Computer hardware devices are are the physical devices (which are tangible) associated with a computer system.
  • CD/DVD are secondary memory storage devices. DVD's can store a large amount of data, much more than a CD's.
  • Scanner is a hardware input device that delivers the soft copy of a document as an output. A scanner is a peripheral device just like printer but accepts an input from the users.
  • Unix is a system software (it is intangible), also known as an Operating System. Unix OS is characterized by multi tasking, multi user capabilities.

To know more about computer hardware devices, visit:

https://brainly.in/question/4132729    

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