A scanner is an example of an:

Question

BlackTom AI · Accepted Answer

This question asks you to classify a scanner based on its function in a computer system.
Option a: 'Processing device' would refer to components that perform computations or data manipulation, such as the CPU. A scanner does not perform processing tasks; it mainly converts physical documents into digital form, so this label is inaccurate for a scanner.
Option b: 'Input device' describes hardware that brings data into a computer from the outside world. Since a scanner captures a document and sends the resulting digital image or data into the computer, this option correctly identifies the scanner’s role in the system.
Option c: 'Storage device' would be something like a hard drive, SSD, or USB flash drive that holds data for later use. A scanner does not store data long-term by itself; it transfers data to the computer or storage, so this option is incorrect.
Option d: 'Output device' refers to hardware that presents data from the computer to the user or another system, such as a monitor or printer. A scanner does not primarily produce output; it creates input to the computer, making this choice unsuitable.
In summary, the core idea is that a scanner's purpose is to convert physical information into a digital format that the computer can process, store, or transmit, which aligns with the role of an input device rather than any of the other categories.

System Software and Computing Concepts (032025-NHM)

A scanner is an example of an:

查看解析

登录即可查看完整答案

类似问题

Which of the following hardware devices is NOT considered an input device?

A mouse and a keyboard are examples of peripheral devices.

Input or output: What type of device is the following device?

Which of the following is an example of an input device?

Which device is can be used to enter data into a computer?

Which device is can be used to enter data into a computer?

Which of the following is an example of an input device?

Which of the following is an example of an input device?

更多留学生实用工具

考试浏览器助手

风格化写作助手

论文查重助手

文献引用助手

课堂转译助手

课堂笔记助手

Quiz搜索助手

学校历年真题

智能刷题助手

智能匹配练习

希望你的学习变得更简单