A computer scanner is a digitizer, which is a type of input device. The devices which are used to input the data and the programs in the computer are known as “Input Devices“. Q.1 […] We have more than 350 million images as of September 30, … i) Keyboard. It provides man to machine communication. Input Devices Posted by Chirag Jain . g) Gamepad. Filed under: Hardware, Presentations; RSS ... CBSE Central Board of Secondary Education Chairman Chandigarh Chirag Jain Computer Networks Education Educational Loans IIT India Information information technology Internet IT it industry jallandhar Jobs Kapil Sibal Network Networking PCTE … 129, 132 A keyboard contains keys that allow a user to enter data and … At one time punched-card and paper-tape readers were extensively used for inputting, but these have now been supplanted by more efficient devices. The examples of input devices include: Keyboard, Mouse, Track ball, Track Pad, Joy stick, Touch Screen, Light pen, Scanner, Digital Camera, Microphone, Graphics tablet etc. It forms images from tiny dots, called pixels that are arranged in a rectangular form. Sort which are the input and output devices of the computer and write their names 6. Mice, trackballs, and light pensare all alternate input devices. C) Throughput D) Reports. the monitor shows the video, and the speakers run the audio signal). Trackballs can be stand-alone devices or combined into a keyboard or control panel.. Input Devices Pointing Devices Keyboard Optical Input Devices Audio Input Device Video Inpu Device 7. Ans: D. 3. It takes real world objects (e.g., a document or picture) and converts it into digital information for a computer to store or manipulate. An Input unit takes the input and converts it into binary form, … The most common method of entering text and numerical data into a computer system is through the … Input devices are generally a class of peripheral devices that connect to the primary device. Biometric devices – is an input device used to input biometric data into a computer. a. M __ n __ __ o __ b. So dear reader I have provided top expected gk questions from input and output device of computer. Examples of input devices include keyboards, mice, scanners, digital cameras and joysticks. A Complete List of input, output and both input-output devices related to computer. Keyboard, Mouse, Tracker ball, Joystick, graphics tablet, digital camera, Webcam, microphone, touch screen, chip and pin. (eg.) Input devices. Monitor Definition “a monitor is a peripheral device which … Input Devices Input is any data or instructions entered into the memory of a computer. The term used to define all input and output devices in a computer system is ____ A) Monitor B) Software. C) Shared resources D) Hardware. Because in computer technology most of viva question are related with input and output devices. Manual Input devices: Data is input into the computer by hand Manual input . The device you use will depend on what form this data takes (be it text, sound, artwork, etc.). Input devices are the component of the computer system that accepts incoming data and instructions and converts them into a pattern of electrical signals in binary code that is understandable to a digital computer. Monitors, commonly called as Visual Display Unit (VDU), are the main output device of a computer. Fill in the blanks to identify them. Inputs are data or signals received by the computer system. The computer processes the input and then sends a new signal to the output device (e.g. An input device is a term for a physical piece of hardware that connects to a primary device, such as a computer, in order to provide user input. Information that comes from an external source and is fed into computer software is called ____ A) Input B) Output . The typewriter was invented to make letters easier and faster to make, the typewriter later on became the Keyboard. True / False. The mouse is found on every computer. Initially … A scanner is only able to send information to the computer and cannot receive information from the computer like a Input and Output Devices : Links to topics on this page: Before a computer can process your data, you need some method to input the data into the machine. Output Devices Definition “output devices can be used to receive information from the computer “ The output can be in two forms: Soft copy Hard copy 12. The … और आउटपुट डिवाइस क्या है? (What is Input Output Device in Hindi), इनपुट डिवाइस क्या है? Input Output Device Based MCQ MCQs on input and output devices (GK Objective Question Answer) exam question answer for competitive exam of govt jobs. The data can be in the form of text, graphics, sound, and text. Help us improve your search experience.Send feedback. I think if you read this article it can help you to success in your viva. The following is a list of the most common input devices which are nowadays found in a computer system. Here are the types of biometric devices: Face scanner; Hand scanner; Finger scanner; Voice scanner; Stylus – is a pen-shaped input device used to write or draw on the screen of a graphic tablet or device. Now a day computer is one of the most important field for every examinations. Input devices represent one type of computer peripheral - the other two types are output devices and storage devices. Mouse: A mouse is a small handheld input device which controls a cursor in a … the monitor and speakers). It comprises of various parts that include the display screen, internal circuits, provisions for power connection, operational buttons for display adjustment, and an outer shell to cover these hardware parts. Ans: A. Page . Manual data … Example: Keyboard, mouse etc. f) Digital camera. Apr 17 . Video Input Definition : “ video input devices that can be used to entering full motion recording into a computer .“ Some video input devices are digital camera video capture 11. Some of the I/O devices are explained below: कंप्यूटर प्रोग्रामिंग; वेब डेवलपमेंट; कंप्यूटर हार्डवेयर; कंप्यूटर नेटवर्किंग; Home » Hardware » इनपुट � We use input devices to tell the computer what to do. “An input device is a hardware device that is used to provide input (data / instructions) to a computer so that it can be processed”. Types: Gstick mouse, Optical mouse, Mechanical mouse or ball mouse, wireless mouse. All the input devices send information to a computer system for further processing, while output devices reproduce or display the results (outputs) 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. 36,769 total views, 1 views today . Various input devices are as listed below: Keyboard: It is an input device which sends data into the computer. 13. of 843. Unlike a mouse, the device stays stationary whilst the user moves the ball within its socket. 1. of . Microphone Emile Berniler invented the first microphone at the US Cenntinnial Exposition, this input … For example, you can type in data by using a keyboard, or you can input data in picture form by using a scanner in computer system. An Input device is the piece of computer hardware equipment used to give input to the computer.The input can be in the form of graphics, text, sound, audio, video, and image, etc. What is a trackball? An input/output device performs both input and output functions, such as a computer data storage device (including a disk drive, USB flash drive, memory card and tape drive), network adapter. Similarly, after the computer has processed your data, you often need to produce output of the results. Menu. The output devices receive the signal and display the output (e.g. They (input devices) perform three main functions. This page contains MCQs about Computer-related Input and Output devices. Input Devices: a) Graphics Tablets. j) Microphone. Uses: It Gives input to the computer through clicks, dragging and dropping. Additional steps can be taken to let … Webcam – is an input device connected to the computer and the internet that captures still picture or motion video. Input devices include keyboards, Mouse, digital Camera and light pen. History of Computer Input Devices Timeline created by braylonn m. In Science and Technology. Apr 8, 1868. b) Cameras. Output can be text, numeric data, line, polygon, and other objects. QWERTY Keyboard glossary pg. Besides the widely used input devices like keyboard & Mice there are other … The main function of the input device is to enter the data in the computer. Output device display data from the memory of the computer. WORKSHEET 2.2 5. Output Device can produce the final product of machine processing into a form usable by humans. Mouse. The Typewriter The typewriter was invented by Christopher Latham. A trackball is an input device used to control a pointer/cursor. 4. Search for "input device" in these categories. Here I am going to share you about list of basic Input Devices, Output devices and Both input–output devices related to computer. Mouse: A Mouse is a type of input hardware device that is commonly used in Desktop computers. Next. Any machine that feeds data into a computer. 6. An input device is any hardware component that allows a user to enter data and instructions into a computer. The main principle it works on is point and click. Direct Input devices (automatic input devices): Data is input into the computer directly by a machine or … INPUT DEVICES It is an Electromechanical Device that can be used to enter data and instructions to the computer. Everyone should know all output and input devices name of computer. h) Joystick. An input device converts incoming data and instructions into a pattern of electrical signals in binary code that are comprehensible to a digital computer. Input Devices. Try these curated collections. electronic pen isolated digital pen wireless device healthcare digital drawing pad computer input devices x ray technician doctors records medical tablet screen computer input device input output device. d) Trackballs. Pointing Devices A pointing device, or sometimes called a pointing tool, is a hardware input device that allows the user to move the mouse cursor in a computer program … __r __ n __ __ r c. M__ us__ d. S__e__k__r (Input/ Output Device) (Input/ Output Device) (Input/ Output Device) (Input/ Output Device) (Input/ … the user clicks with the mouse on the “play” button of a video). “Input devices are those devices through which we can give the data and instructions to the computer. It is a pointing device. Input devices let you to transfer data and user command into the computer system. I/O devices are used to interact with the computer system. Jul 26, 1876. The following are names of output devices. Download File. The term "input device" merely refers to the instrument or hardware used to communicate with the computer. Keyboard: A Keyboard is another type of input device which gives alphanumeric characters and other special symbols as an input. The various examples of input data are a mouse, keyboard, light pen, etc. Input Device is a hardware part of the computer that is used to enter data and instructions into computer memory. Printer. The data send depends on the key pressed by the user. For example, a keyboard is an input device, whereas a display monitor is an output device. This output could be a display on the … The Input Devices are the hardware that is used to transfer transfers input to the computer. devices require humans to do most of the work needed to get data into the system. Output Devices: Output devices are the component of computer system that converts the digitized signals into a form understandable to the user. computer. It is an integral part of it. For Example– Mouse, Trackball, Keyboard, Light pen, etc.. k) MIDI keyboard . 2. 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. c) Video Capture Hardware. or Input device can read data and convert them to a form that a computer can use. Input devices cannot receive data or signal from some other devices. Classification of Input Devices. e) Barcode reader. Printers are the output devices used for converting the visual … Input devices other than the keyboard are sometimes called alternate input devices. l) Mouse (pointing device) m) Scanner. Input devices can send data or information to a computer or another device. “Input device translates words, sounds images, and actions that people understand into symbols that the system unit can process”. An output device reverses the process, translating the digitized signals into a form intelligible to the user. Monitors can be categorized as both Input and Output devices, as it can collect input from the users and display the results as well. संपूर्ण जानकारी जाने। Skip to content. A signal is sent from an input device to the computer (e.g. Some people prefer using a trackball over a mouse as they believe it gives them a finer degree of control over the pointer. Monitors; Graphic Plotter; Printer; Monitors. Input Devices: Graphics Tablets Video […] Following are some of the important output devices used in a computer. इनपुट डिवाइस क्या है that people understand into symbols that the system unit can process ” light pensare alternate! Are related with input and output devices is one of the most field... And the speakers run the Audio signal ) button of a video ) form understandable to the user monitor. 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