Meaning: Input Devices are the electronic parts of the Computer System, used to input the user's data or information into computers for the output results.. Monitors Graphic Plotter Printer Monitors Monitors, commonly called as Visual Display Unit (VDU), are the main output device of a computer. The primary output device in a graphics system is_____ a) Scanner b) Video monitor c) Neither a nor b d) Printer View Answer Answer: b Explanation: The video monitor is the commonly used output device. . Computer Terminology - Input and Output [6] In computing, input/output refers to the communication between aninformation processing system (such as a computer), and the outside world. MCQs On Computer Graphics Questions & Answers ... Window to Viewport Transformation in Computer Graphics with Implementation. Television shows: b. Plotter is a computer printer used for printing vector graphics. They are likewise called VDU (Visual Display Unit) the screens are massive in size, devour more power, and require the part of a room to fit. Computer - Input Devices Includes keys for word . Graphical Output Devices Output devices are needed to generate graphical outputs. Graphics card - Wikipedia When several types of output devices are available in graphics installation, it is convenient to use ? Used for creating motion pictures , music video, television shows, cartoon animation films. A graphics card (also called a video card, display card, graphics adapter, video adapter, or display adapter) is an expansion card which generates a feed of output images to a display device (such as a computer monitor).Frequently, these are advertised as discrete or dedicated graphics cards, emphasizing the distinction between these and integrated graphics. Output Devices of Computer: Definition & Examples ... Monitor. Control the data flow from these interactive devices. Joystick. A computer has two types of devices which help the user to enter data into the computer and allows the computer to display result of the processed data as required by the user. Types of Output Devices of Computer. 03, May 21. The output seen on the VDU is called soft copy. • Input devices are of two basic types: analog and digital. It can be defined as an electro-mechanical device that allows a user to input the data into a computer, by usually typing on a keyboard, or by clicking a mouse, by which we can input data into the . Computer Graphics Solved MCQs | Computer Science Solved MCQs BASICS. Note: If you missed the previous post Of MCQs on Computer Graphics then please check once. c. Zooming. Easy to use; Not very expensive; Moves the cursor faster than the arrow keys of the keyboard. (D) all of these. ANSWER Example GL(Graphics Library) system on silicon graphics equipment. Guys welcome to our blog. Graphics Input Devices • Any device that allows information from outside the computer to be communicated to the computer is considered an input device. Refresh type output devices in Computer Graphics. • The monitor displays the video and graphics information generated by the computer through the video card. It forms images from tiny dots, called pixels that are arranged in a rectangular form. . For example keyboard, mouse, etc. It is a thin, lightweight panel developed to receive output from a computer. 51. • Device that takes image from a computer screen and projects it onto a larger screen p. 6.25 Fig. 6-33 Next fax machine Other Output . Following are some of the commonly used output devices used in a computer system: Monitors 64.Zooming Random scan systems are used for - a. A general graphics programming package provides an extensive set of graphics functions that can be used in high-level programming languages. The Output produced from them is almost permanent. These output devices might be connected with computer via wireless or wired. 1 Input, Interaction and Animation Week 2 David Breen Department of Computer Science Drexel University Based on material from Ed Angel, University of New Mexico Joystick. We acknowledge this nice of Types Of Output Devices graphic could possibly be the most trending subject taking into consideration we ration it in google benefit or facebook. 1. All of the above. The scanner acts as the camera eye and take a photograph of the document, creating an unaltered electronic pixel representation of the original. d. None of the above. Speakers are used to listen to the music and sounds played by the computer. A great deal of specialized hardware and software has been developed, with the displays of most devices being driven by computer graphics hardware. Applications of Computer Graphics. Output Devices Monitor • The device which displays computer output. It helps in creating real-life illustrations for the designs processed by the computer system. Plotters are the output devices used for making graphic prints, similar to a normal printer, widely used for vector graphics. This is possible because the computer software is built around a visual representation of data; whether it is a page of text, video on the internet, or 3D . A piece of hardware/equipment that presents the result of the entered input, once it is processed, is called an output device. The computer screen or monitor is the most important output device of any computer. (A) create computer-aided designs. Image Scanners: Image scanners are the scanners by which documents or a manufactured part are scanned. All of these. 62.Which is a common device for painting or selecting the object's co-ordinate positions? Input Devices The Input Devices are the hardware that is used to transfer transfers input to the computer. (B) create animation. The devices are usually used for display, projection, or for physical reproduction. While CAD/CAM applications require the conventional output devices such as alphanumeric (video) displays (terminals) and hardcopy printers, they require output devices to display graphics to the user. Plotters and printers are used for this purpose. Output Devices. Computer graphics - Output Primitives. The input can be in the form of graphics, text, sound, audio, video, and image, etc. Output devices provide data in myriad different forms, some of which include audio, visual, and hard copy media. For checking click here. C program to draw a cricket ground using computer graphics. Note : The plotter is a computer printer for printing vector graphics. b. Digitizer. We identified it from obedient source. Graphics Output Devices Just as there are many different ways to input graphics to the computer, there are many different ways to output graphics. Following are Output Devices: Printers; Plotters; Printers: Printer is the most important output device, which is used to print data on paper. or Input device can read data and convert them to a form that a computer can use. Monitor and the printer are the commonly used output devices. In the game industry where focus and interactivity are the key players, computer graphics helps in providing such features in the efficient way. Introduction An output devices is a piece of hardware that is used to display objects or output data which has been processed or has been stored in the computer. Input devices can be manual or automatic. A logical device is characterized by its high-level interface with the user program, rather than by its physical characteristics. The primary output device in a graphics system is_____ a) Scanner b) Video monitor c) Neither a nor b d) Printer. • Monitors are very similar to televisions but usually display information at a much higher resolution. It is used for both purposes in personal and professional computing. Computer Graphics Output Devices An output device is a component of hardware or the main physical part of a computer that can be touched and seen. Classification of Input Devices Manual data entry devices Direct data entry devices It is an electromechanical device, which accepts data from a computer and translates them into form understand by users. 30, Jul 19. Input Devices: a) Graphics Tablets b) Cameras c) Video Capture Hardware d) Trackballs e) Barcode reader f) Digital camera g) Gamepad h) Joystick i) Keyboard j) Microphone k) MIDI keyboard l) Mouse (pointing device) m) … The output may be in the form of text, image, sound, video etc. Graphic tablet. The programmer sits with a graphics input device, such as the mouse, at a workstation where he can mark the positions on the screen. Instead, they require the assistance of a special device to translate data into electrical signals that are compatible with the display hardware. An output device is a part of the computer that displays or present the output to the user, generated after processing the input data. Advantages. Logical devices: the way application programs look at the devices. Line . . Which are the output devices? On a black and white system with one bit per pixel, the frame buffer is commonly called as a) Pix map b) Multi map c) Bitmap d) All of the mentioned; MCQ on Computer Graphics Output Devices An input device that allows you to hand draw graphics and images on a flat screen using a stylus where you can also do painting, selecting, dragging and more. Computer software include: the operating system which controls the basic house-keeping operations in the computer, software packages used for geometric modeling, and application software for design analysis and synthesis. An output device is an electromechanical device. Computer graphics finds a major part of its utility in the movie industry and game industry. Graphics output device : Both a & b : None of these _____ The glow given off by the, phosphor during exposure of the electron beam is known as ? Here are a number of highest rated Types Of Output Devices pictures upon internet. They include: 9/9/2019 Designed by:INGAMULE SIRAJI 2 fINPUT DEVICES; 1.An input device is a piece of computer hardware equipment used to provide data and control signals . Monitors Computer monitors are considered to be essential Output devices of the computer system.. Process the data flow from these interactive devices. In computer graphics, the use of logical devices is slightly more complex . An input device allows data such as text, images, video or sound to be entered into a computer system. Presentation graphics is used to. Output devices form the other half of a CAD/CAM workstation, the first being the input devices. If you missed the previous article click here.. Computer Graphics MCQ: 1.) Output device display data from the memory of the computer. 27, Jun 19. Output Devices Plotters Monitors Phosphors Electron Gun Printers 4. Software used to organize . " For Example - Mouse, Trackball, Keyboard, Light pen, etc. d. Image scanner. Monitor. Printer. "The Computer gives instructions and data from input devices and processes it and returns the result called as output." Spreadsheet. Printers are another type of outp. Computer Graphics models are now commonly used for making ? Examples of Processing Devices of Computer GPU (Graphics Processing Unit) GPU stands for "Graphics Processing Unit" that is a computer integrated chip that helps to render the graphics and images with using of performing rapid mathematical calculation. Copying. 27, Mar 19. To the computer, everything is a number. If I go to the screen resolution settings in Control Panel, it says it's using the integrated card and won't permit me to switch to the PCI/e card I installed. Graphic output devices (such as LCD, LED, and CRT monitors), output light to be seen. A plotter gives a hard copy of the output. Computer Input and Output Devices Questions. In particular, the touch screen is a touch-sensitive surface or monitor that can display visuals or graphics. As mentioned earlier, typical input was accomplished with an alphanumeric terminal, function buttons and/or dials, and the light pen (or light pencil, in the case of the DAC-1 system). Output Devices. Computer Screens are primarily used to show the handled outcome and result from computer . Wide ranges of Input and output devices are available for multimedia. 26. Finally, a well-known graphics input device is the joystick, dear to the hearts of video game fans. The output devices reproduce, interpret or display the results of processing the data. Following the "central control concept" Inconvenient and not powerful enough for complex 3D modeling. Output Devices Examples : CRT display, LED display, LCD display, Plasma display, printer, plotter, e-paper, hologram generator, film recorder, sound recorder, speaker, robot arm, etc. Graphics output devices can be divided into soft . Software used to create, edit, format, and print documents containing primarily text and graphics. Mouse. The devices which are used to input the data and the programs in the computer are known as "Input Devices". A mouse can be used to control the position of the cursor on the screen, but it cannot be used to enter text into the computer. Just like a television set (an older one, anyway) the CRT monitor contains a large cathode ray tube that uses an electron beam of varying strength to "paint" a picture onto the color phosphorescent dots on the inside of the screen. Output Devices CRT Monitor : The traditional output device of a personal computer has been the CRT (Cathode Ray Tube) monitor. This allows you to print off the graphics you create and edit on the computer. Here I am going to share you about list of basic Input Devices, Output devices and Both input-output devices related to computer. This device allows fingertip control of figures on a CRT screen. Output devices received the processed information form processing components, and finally produce them into various form such text, audio, and video. Graphics-UPES Output can be text, numeric data, line, polygon, and other objects. 63.Clipping in computer graphics is primarily used for - a. removing objects and lines. Following are some of the important output devices used in a computer. The output produced on display devices such as monitor are called as SOFTCOPY. 10 Examples of Output Devices. It can be text, graphics, tactile, audio, and video. 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