Inputoutput devices are required for users to communicate with the computer. Input is usually given by clicking the mouse or typing on the keyboard. Devices for communication between computers, such as modems and network cards, typically perform both input and output operations. Diagram of various input and output devices gcse computer. Pdf assinment find, read and cite all the research you need on researchgate. Monitor and the printer are the commonly used output devices. Input devices as well as output devices are a neccessity in order to. Input,output and storage devices computer mba 1st year computer applications mguniversity first semester storage devices ram. Digital devices worksheet free esl printable worksheets made by. Although these devices do send and receive information, they are not considered an input device or output device.
Although the selection and integration of inputoutput devices will generally involve. The need for input and output devices teachers notes time min activity further notes 5 introduce the topic. When i draw using a mouse, it is an input to the computer. Input devices are used to give data and instructions to the computer. Please practice handwashing and social distancing, and check out our resources for adapting to these times. Input, output and storage devices teaching resources. The chapter has given an introduction to the inputoutput devices. Mcq input and output device of computer with answers pdf. So dear reader i have provided top expected gk questions from input and output device of computer. There are input devices that take input from the outside world and convert it into binary information. This storage system has a number of substantial advantages over other types of storage devices. The designation of a device as either input or output depends on perspective.
It also can acquire respective media data as input sent to a computer or send computer data to storage media as storage output. Short video giving examples of different input, output and storage devices. Input devices input any data or instruction entered to computer input device helps to communicate with computer helps to enter information and issue commands examples. Output devices allow us to receive information from the computer. An input device is any hardware component that allows a user to enter data and instructions into a computer. The above pdf is based on input and output devices and contains the following. Now a day computer is one of the most important field for every examinations. Notes, exercises, videos, tests and things to remember on components of computer system. Nov, 2018 an input device sends information to a computer system for processing, and an output device reproduces or displays the results of that processing. Module 5 input output storage devices free download as pdf file.
Aug 11, 2015 powtoon is a free tool that allows you to develop cool animated clips and animated presentations for your website, office meeting, sales pitch, nonprofit fundraiser, product launch, video resume. Input output device based mcq mcqs on input and output devices gk objective question answer exam question answer for competitive exam of govt jobs. Learn vocabulary, terms, and more with flashcards, games, and other study tools. It also focuses on the different types of input and output devices used with computers. Scanner input device allows real photographs and text to be scanned into the computer.
Theres a central processing unit, or cpu, where all the calculations are done. The magnetic tapes is the type of secondary storage device and this device is used for taking back up of data and this tape contains some magnetic fields and the magnetic tapes are used accessing the data into the sequential form and the tape also contains a ribbon which is coated on the single side of the tape. An inputoutput io device is a hardware device that has the ability to accept inputted, outputted or other processed data. Peripheral device, also known as peripheral, computer peripheral,inputoutput device, or inputoutput device, any of various devices including sensors used to enter information and instructions into a computer for storage or processing and to deliver the processed data to a human operator or, in some cases, a machine controlled by the computer. These inputoutput devices are also known as peripherals since they surround the cpu and memory of a computer system. See more ideas about storage, output device and beats studio headphones. Storage, which stores data processed by the computer hard drives, flash drives, etc. This interactive quiz will test what you know about types of computer input devices. Mcqs on input and output devices gk objective question answer exam question answer for competitive exam of govt jobs. The processor uses the fetch, decode and execute cycle to process almost everything. I have also included a sorting activity for input, output, and storage devices and a. Pdf assinment find, read and cite all the research you need on. Students complete a range of activities on computer storage and the different types. Module 5 input output storage devices random access memory.
Input and output devices input devices allow us to send information to the computer. A touch screen is an input output touchsensitive display. Input devices input is any data or instructions entered into the memory of a computer. An input device is any hardware component used to enter data. Physics notes full book pdf mathematics notes full book pdf biology notes full book pdf chemistry notes. Are you getting the free resources, updates, and special offers we send out every.
Nov 27, 2018 input output device based mcq mcqs on input and output devices gk objective question answer exam question answer for competitive exam of govt jobs. Input devices only allow for input of data to a computer and output devices only receive the output of data from another device. It forms images from tiny dots, called pixels that are arranged in a rectangular form. About input and output devices some examples of input and output devices lesson 2 input and output devices input devices allow us to send information to the computer. Input and output devices introduction the unit 4 presents the information of input and output devices. Computer usually uses its inputoutput channels to access secondary storage. Read the computing teachers article on storage capacities here.
Pdf input output storages devices in computers researchgate. It gives a detailed listing of the various types of input devices and the output devise. To interact with a computer we use external devices called inputoutput or peripheral devices, this is the way a computer has to receive and give information to the user, and without it a computer is practically useless, so the need of input and output devices are the first path to computer organization. The data in machinereadable form is read by an input unit, transformed to appropriate internal code and stored in. Powtoon is a free tool that allows you to develop cool animated clips and animated presentations for your website, office meeting, sales pitch. Monitors graphic plotter printer monitors monitors, commonly called as visual display unit vdu, are the main output device of a computer. And finally, there are output devices that take information and convert it. How do you ever wonder how information gets in your computer and how comes out in a form you can use. Jan 05, 2017 input devices are used to give data and instructions to the computer. Data that has been processed into a useful form, called information p. Lesson powerpoint with explanations about devices and the theory of input, output and processing of computer systems. Please let me know if there are any amendments to be made or anything that can be added to improve the resource. One common problem of digital storage device is data loss.
Ictinput, output and storage devices teaching resources. For instance, a keyboard or computer mouse is an input device for a computer, while monitors and printers are output devices. See more ideas about storage, computer science and computer basics. To interact with a computer we use external devices called input output or peripheral devices, this is the way a computer has to receive and give information to the user, and without it a computer is practically useless, so the need of input and output devices are the first path to computer organization. Sound card plays contents of digitized recordings, speakers attached to sound card. Machinereadable form the form in which data is readable to the input unit of the computer is called as machinereadable form. For each of the following situations, name a different sensor that could be used. Pdf basic functional units of a computer input, output. Free for commercial use no attribution required high quality images. Various types of secondary storage devices are as followings. It forms images from tiny dots, called pixels that are. What is the difference between an input and output device.
The cpu central processing unit is made up of the ram and the processor. Input devices as well as output devices are a neccessity in order to ensure. The following is a list of the most common input devices which are nowadays found in a computer system. Sep 23, 2014 short video giving examples of different input, output and storage devices. Also there are an assessment and a poster in this resource. Output devices are used to display the result or information on the computer. These inputoutput devices are also known as peripherals since they surround the cpu and memory of a.
It is more proper to refer to any device capable of storing and reading information as a storage device, disk, disc, drive, or media. Input, output, storage devices question 1 sensors are one type of input device. Inputoutputand storage devices ppt free download as powerpoint presentation. And finally, there are output devices that take information and convert it into physical output. Computer usually uses its input output channels to access secondary storage and transfers the desired data using intermediate area in primary storage. Input output and storage devices computer science essay. Microphone is an input device to input sound that is then stored in digital form.
When the computer gives the printout, it is the output. The audio output is the ability of the computer to output sound. Input devices are usually categoried as either manual or automatic. Microphone gives sound or voice input to the computer. A totally animated presentation that explains the concept of input, output and storage devices. Input, output and storage devices by felix carter on prezi.
Keyboard and mouse are the most commonly used input devices. Ppt input and output devices powerpoint presentation free. Identify the following hardware as an input device, an output device, or both. Short questionsopen long questionopen 9th class notes links. Keyboard mouse scanner microphone joystick light pen 3. Many of these are less complex versions of io devices that have been available for larger computer systems. Following are few of the important output devices which are used in a computer. The most common input devices hardware designed for capturing data in electronic form audio input types of display devices and how they work types of printers and how they work audio output devices understanding computers. Chapter 4 input and output oakton community college. An activity booklet introducing students to computer storage and the different types of digital devices input and output. The presentation also includes 20 questions that makes fun the recap part. I for input devices, o for output devices, s for storage devices. Machinereadable form the form in which data is readable to the input unit of the computer is called as machinereadable. Input and output devices make up the hardware interface between a.
In simple terms, input devices bring information into the computer and output devices bring information out of a computer system. Flash storage devices usb storage disks floppy disk drives obsolete in todays world networkattached storage devices nas read the computing teachers article on primary and secondary storage here. Indicate what type of device it is by writing one of the following letters beside it. An input device is a piece of hardware that is used to enter data into a computer or a similar processing device such as a smart phone. Storage media retain data when the current is switched off storage devices are cheaper than memory storage devices play an essential role in system startup operations storage devices are needed for output. A number of input output devices are used with many types of microcomputers. New ebook highlights the most effective natural tattoo removal methods. It is accompanied by a printable worksheet that makes it. Magnetic ink card readermicr micr input device is generally used in banks because of a large number of cheques to be processed every day. The microphone is used for various applications like adding sound to a multimedia presentation or for mixing music. Input,output and storage devices presented by abhinav k p abida sonam k 2. Page 1 cover i spy game page 2 instructions i spy game page 34 clue sheet i spy game other activities page 5 unscramble page 6 word search page 7 page 8 cross word puzzle page 9 circle input or outp.