An
input device
is something you connect to a computer that sends information into the computer. An output device is something you connect to a computer that has information sent to it.
What are the components of input device?
- Keyboard. Keyboard is the most common and very popular input device which helps to input data to the computer. …
- Mouse. Mouse is the most popular pointing device. …
- Joystick. Joystick is also a pointing device, which is used to move the cursor position on a monitor screen. …
- Light Pen. …
- Track Ball. …
- Scanner. …
- Digitizer. …
- Microphone.
What are the input and output device?
I/O devices are the pieces of hardware used by a human (or other system) to communicate with a computer. For instance, a keyboard or computer mouse is an input device for a computer, while
monitors and printers are output devices
.
What are input and output devices explain with examples?
The devices that are used in the computer to input raw data for the purpose of processing are called input devices. For eg.
Keyboard , Mouse , Joystick ,Touchpad
. An output device is any piece of computer hardware equipment which converts information into human-readable form. It can be text, graphics, tactile, audio.
What are 10 input and output devices?
- 10 Examples of Input Devices. Keyboard. …
- Keyboard. Keyboards are the most common type of input device. …
- Mouse. …
- Touchpad. …
- Scanner. …
- Digital Camera. …
- Microphone. …
- Joystick.
What are 10 output devices?
- Monitor.
- Printer.
- Headphones.
- Computer Speakers.
- Projector.
- GPS.
- Sound Card.
- Video Card.
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 are the 10 input devices and their functions?
- Keyboard. The keyboard is one of the most prominent input devices of the computer. …
- Mouse. The Mouse is the input device of the computer, also known as a pointing device and Cursor Moving Device. …
- Joystick. …
- Digital Camera. …
- Bar code Reader. …
- Biometric Machine. …
- Microphone.
What are input devices explain?
Input Devices. 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 is scanner input or output?
Scanner is an
input device
used for direct data entry from the source document into the computer system. It converts the document image into digital form so that it can be fed into the computer.
What are five output devices?
- Monitor.
- Printer.
- Headphones.
- Computer Speakers.
- Projector.
- GPS.
- Sound card.
- Video card.
Are speakers output or input?
Speakers receive information from computers (think smartphones, laptops, tablets, etc.) and are, therefore,
output devices
. This information is in the form of digital audio.
What are the five input and output devices?
- Keyboard.
- Mouse.
- Microphone.
- Bar code reader.
- Graphics tablet.
What’s an example of an 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.
Is CPU input or output?
The Central Processing Unit (CPU) is the main chip in a computer. The CPU processes instructions, performs calculations and manages the flow of information through a computer system. The CPU
communicates with input, output and storage devices
to perform tasks. An output device lets a computer communicate with you.
What is output device function?
Output devices relay the response from the computer in the form of a visual response (monitor), sound (speakers) or media devices (CD or DVD drives). The purpose of these devices is
to translate the machine’s response to a usable form for the computer user
.
