Computer – Input Devices
- Keyboard.
- Mouse.
- Joy Stick.
- Light pen.
- Track Ball.
- Scanner.
- Graphic Tablet.
- Microphone.
Likewise, What is Input Output in computer?
An input is data that a computer receives. An output is data that a computer sends. Computers only work with digital information. Any input that a computer receives must be digitised. Often data has to be converted back to an analogue format when it’s output, for example the sound from a computer’s speakers.
Also, What are 10 input and output devices?
Input and output devices that provide computers with additional functionality are also called peripheral or auxiliary devices.
- 10 Examples of Input Devices. Keyboard. …
- Keyboard. Keyboards are the most common type of input device. …
- Mouse. …
- Touchpad. …
- Scanner. …
- Digital Camera. …
- Microphone. …
- Joystick.
Secondly, What is input and examples?
The definition of input is something entered into a machine or other system, the act of entering data or other information, or input can also describe giving one’s help, advice or thoughts. An example of input is the text you type into your computer. An example of input is when data is typed into the computer.
Furthermore What are the 20 output devices? 20 Examples Output Devices
- Monitor.
- Printer.
- Audio Speakers.
- Headphones.
- Projector.
- GPS.
- Sound Card.
- Video Card.
Is CPU input or output?
The CPU is the Central Processing Unit and thus is the place where all calculation are completed. In this sense, the CPU is both an input device and output since it is both reading and writing (albeit to memory). In the traditional sense, input devices take external information of some form and deliver it to memory.
What are the input devices in computer?
In computing, an input device is a peripheral (piece of computer hardware equipment) used to provide data and control signals to an information processing system such as a computer or other information appliance. Examples of input devices include keyboards, mice, scanners, digital cameras and joysticks.
What are 10 output devices?
10 Examples of Output Devices
- Monitor.
- Printer.
- Headphones.
- Computer Speakers.
- Projector.
- GPS.
- Sound Card.
- Video Card.
What are the 10 input devices and their functions?
10 INPUT DEVICES AND THEIR FUNCTIONS
- KEYBOARD. A keyboard consists of a series of keys that can be pressed to. …
- MOUSE. A mouse consists of a ball or laser that tracks the movement of. …
- TRACKBALL. These devices work like a standard mouse except the users. …
- TOUCHPAD. …
- GRAPHICS TABLET. …
- TOUCHSCREEN MONITOR.
What is output example?
Output is defined as the act of producing something, the amount of something that is produced or the process in which something is delivered. An example of output is the electricity produced by a power plant. An example of output is producing 1,000 cases of a product. … Literary output; artistic output.
What is the full form of input?
Acronym. Definition. INPUT. Internet Networking Puts Us Together.
Which is output device?
An output device is any piece of computer hardware equipment which converts information into human readable form. … Some of the output devices are Visual Display Units (VDU) i.e. a Monitor, Printer graphic Output devices, Plotters, Speakers etc.
Which device works as both input and output?
For instance, a keyboard or computer mouse is an input device for a computer, while monitors and printers are output devices. Devices for communication between computers, such as modems and network cards, typically perform both input and output operations.
Why does CPU need to process the input?
The CPU isresponsible for executing a sequence of stored instructions called a program . This program will take inputs from aninput device, process the input in some way and output the results to an output device .
Is hard disk input or output?
According to the input signal from input devices the required data i.e. the output signal is send to the output devices. so hard disk is neither input and nor output device.
Is Ram an input or output?
Read/Write memory such as RAM can be both written (output) and read (input).
What are the 20 input devices?
2019 Computer Science Secondary School answered Name 20 input device 2 See answers dubey0079 dubey0079 Explanation: keyboard, joystick, mouse,light pen,track ball,scanner, graphite tablet, microphone,bar code reader.
What is example of output?
Output is defined as the act of producing something, the amount of something that is produced or the process in which something is delivered. An example of output is the electricity produced by a power plant. An example of output is producing 1,000 cases of a product.
What is output of computer?
An output device is any piece of computer hardware equipment which converts information into human readable form. It can be text, graphics, tactile, audio, and video. Some of the output devices are Visual Display Units (VDU) i.e. a Monitor, Printer graphic Output devices, Plotters, Speakers etc.
What are the 5 input device?
Examples of input devices include keyboards, mouse, scanners, cameras, joysticks, and microphones. Input devices can be categorized based on: modality of input (e.g., mechanical motion, audio, visual, etc.)
What are the function of input and output device?
An input device sends information to a computer system for processing, and an output device reproduces or displays the results of that processing. Input devices only allow for input of data to a computer and output devices only receive the output of data from another device.
What are examples of output?
Any information that is processed by and sent out from a computer or other electronic device is considered output. An example of output is anything viewed on your computer monitor screen, such as the words you type on your keyboard.
What are the functions of input unit?
In computing, an input device is a piece of equipment used to provide data and control signals to an information processing system such as a computer or information appliance. Examples of input devices include keyboards, mouse, scanners, cameras, joysticks, and microphones.
What are the 10 output devices?
10 Examples of Output Devices
- Monitor.
- Printer.
- Headphones.
- Computer Speakers.
- Projector.
- GPS.
- Sound Card.
- Video Card.
What is output process?
Output: The result (the product/service) produced by the process. Sometimes the output of one process is used as input for the next. Explanation Input is something that is transformed, consumed, used or processed. … Output is the tangible product or service that is delivered at the end of the process.
What is output of following code?
5. What is the output of the following code? Explanation: The given input, po, results in an error.
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