- What is input and output devices explain with examples?
- What are the 10 input devices?
- What are 5 output devices?
- What is output example?
- What is output process?
- What is output and input in math?
- What are the types of output?
- What is the most common output device?
- What is output in economy?
- What is difference between input and output?
- What is considered an output?
- Why modem is both input and output device?
- Is a screen an output device?
- Are speakers input or output?
- What are the two most common input and output devices?
- What are the different types of input and output?
- What are the 20 output devices?
- What are the 2 types of input devices?
What is input and output devices explain with examples?
An input is data that a computer receives.
An output is data that a computer sends.
Computers only work with digital information.
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 10 input devices?
10 Examples of Input DevicesKeyboard.Mouse.Touchpad.Scanner.Digital Camera.Microphone.Joystick.Graphic Tablet.More items…•
What are 5 output devices?
Some output devices are: Monitor. Printer. Speaker….Input and Output DevicesKeyboard.Mouse.Microphone.Bar code reader.Graphics tablet.
What is output example?
An example of output is the electricity produced by a power plant. An example of output is producing 1,000 cases of a product. An example of output when you deliver information on a disk or tape. … (computing) Data sent out of the computer, as to output device such as a monitor or printer.
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. … Output is the tangible product or service that is delivered at the end of the process.
What is output and input in math?
In mathematics, input and output are terms that relate to functions. … You’ll also see functions in the form of one variable (often y) equal to an expression involving another variable (x). A simple example is y = x2 (which you can also write f(x) = x2). In such cases, x is the input and y is the output.
What are the types of output?
There are four different categories of output device: visual, data, print, and sound.
What is the most common output device?
monitorsThe most common output device is the monitor or VDU. Modern monitors, where the case isn’t more than a few centimetres deep, are usually Liquid Crystal Displays (LCD) or Thin Film Transistors (TFT) monitors.
What is output in economy?
Output in economics is the “quantity of goods or services produced in a given time period, by a firm, industry, or country”, whether consumed or used for further production. The concept of national output is essential in the field of macroeconomics.
What is difference between input and output?
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 is considered an output?
1. 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.
Why modem is both input and output device?
The modem is an input and an output device. It is used for sending and receiving information and data over telephone lines. … Therefore, a translator is needed to put the digital information and data from the computer into analogue form so the data can be sent over the telephone line.
Is a screen an output device?
Monitors. A display device is the most common form of output device. It presents output visually on computer screen. … With all-in-one PCs, notebook computers, hand held PCs and other devices; the term display screen is used for the display device.
Are speakers input or output?
Are speakers/studio monitors input or output devices? When speakers are connected to a computer (laptop, smartphone, etc), the computer outputs information to be received by the speakers. This means that speakers, monitors, and loudspeakers are, by definition, output devices.
What are the two most common input and output devices?
Mouse, keyboard, monitor and printer are the most common ones. The others are interesting examples of other kinds of input/output.
What are the different types of input and output?
Different Input and Output DevicesKeyboard: This is the standard input device attached to all computers. … Mouse: The mouse is an input device which is used with your personal computer. … Scanner: … Magnetic Ink Character Recognition (MICR): … Optical Mark Reader (OMR): … Optical Character Recognition (OCR): … Joy Stick: … Touch Screen:More items…
What are the 20 output devices?
OUTPUT DEVICES:Monitor (LED, LCD, CRT etc)Printers (all types)Plotters.Projector.LCD Projection Panels.Computer Output Microfilm (COM)Speaker(s)Head Phone.More items…•
What are the 2 types of input devices?
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.More items…