A computer is a machine that runs on electricity, takes some inputs from the real world, processes them virtually and provides an output. Any machine that does this is a computer. The main functions of a computer are to simplify complex and/or repetitive tasks performed by humans. But they...
CHAPTER 5 Input 2. What Are Input Devices课件.ppt,CHAPTER 5 Input What Are Input Devices Input Devices Various devices are available for data input on graphics workstations. Most systems have a keyboard and one or more additional devices specially design
The physical components from which a computer is constructed (electronic circuits and input/output devices) are known as "hardware".Most computers have four types of hardware components:input,processor,storage (main memory,auxiliary storage) and output. 组成计算机(电子线路和输入/输出设备)的物理部分被...
百度试题 结果1 题目In a computer, what can be used as both an input device and an output device is A. display B. disk drive C. keyboard D. graphics scanner 相关知识点: 试题来源: 解析 B 反馈 收藏
Learn about the peripheral devices of a computer, better known as computer peripherals. Discover the types of peripherals and the uses with...
CHAPTER5INPUT WHATAREINPUTDEVICES INPUTDEVICES VARIOUSDEVICESAREAVAILABLEFORDATAINPUT ONGRAPHICSWORKSTATIONS.MOSTSYSTEMSHAVEAKEYBOARDANDONEORMOREADDITIONALDEVICESSPECIALLYDESIGNEDFORINTERACTIVEINPUT.THESEINCLUDEAMOUSE,TRACKBALL,SPACEBALL,JOYSTICK,DIGITIZERS,BUTTONBOXES.SOMEOTHERINPUTDEVICESUSEDINPARTICULARAPPLICATIONSAREDATA...
There are multiple options: Remote Desktop client for Windows: A standalone MSI installer. When installed, the application name isRemote Desktop. Remote Desktop app for Windows: Comes from the Microsoft Store. When installed, the application name isRemote Desktop. ...
More often than not input devices also convert physical source documents into electronic documents. Take a scanner for example. A computer scanner take a paper source document, converts it into a digital document, and transfers it to the information processors. Data can also be manually entered ...
What is an input device for a computer? What is computer hardware? What is an input unit of a computer system? What is computer hardware which is most important in pc? What determines the speed of a laptop computer? What components are found in a typical computer workstation?
, clicking the mouse or using voice commands. input can be anything from simple text to complicated images and audio recordings. it's important to remember that before a computer can do anything, it needs to receive information in the form of input. what are the different types of input?