A computer peripheral is a device that connects to a computer but is not part of the core computer architecture. The computer keyboard is to enter text information into the computer. That’s why the ‘M… Memory is the storage space in the computer where data get the process and instructions required for processing get store. Mauchly. A mouse is used to input data by sending a signal to the computer, based on hovering the cursor and selecting with the left mouse button. The digital computer is the most common type of computer and is used to process information with quantities using digits, usually using the binary number system. These computers are built to perform a few number of tasks. The right mouse button can be selected and will often pop up a window of choices. Instead of moving the whole device, you simply roll the moveable ball on top of the trackball unit with your hand to generate motion input. Computer Basic Skills Microsoft Windows PCs We use a conversational and non-technical way to introduce the introductory skills that you will need to develop in order to become comfortable with accessing and using computer 10 Days with Flexible Timing 2 hours/Day for Weekdays Batch 4 The core elements of a computer are the central processing unit, power supply, motherboard and the computer case that contains those three components. Like a flatbed scanner, it consists of a light source, a lens and a light sensor translating optical impulses into electrical ones. It mainly used in playing games. A graphics tablet consists of an electronic writing area and a special “pen” that works with it. It forms images from tiny dots, known as pixels that make an arrangement in a form of a rectangular form. A barcode reader (or barcode scanner) is an electronic device that can read and output printed barcodes to a computer. Performance & security by Cloudflare, Please complete the security check to access. Optical character recognition is the mechanical or electronic conversion of images of typed, handwritten or printed text into machine-encoded text. Here candidates can find the computer awareness study material. A mouse is a small object you can roll along a hard, flat surface. Hybrid Computer is a computer that combines the characteristics of a digital computer and an analogue computer by its capacity to accept input and provide output in either digital or analogue form and to process information digitally. Basic Computer Knowledge questions and answers for bank exams with explanation for interview, competitive examination and entrance test. Application software, or simply applications, are often called productivity programs or end-user programs. Basic Computer Knowledge Question with Answers Looking for Basic Computer Knowledge Question with Answers Model Paper Pdf? These questions, which tend to deal with simple tasks and functions of a computer, reveal a lot about a person's familiarity, or fluency, with a computer. 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. Moreover, it does all the data manipulation, calculations and formatting data for output. Then, you are on the right page. basic computer knowledge basic computer knowledge 1. It also includes all the parts inside the computer case, such as the hard disk drive, motherboard, video card, and many others. The first computer for the home user introduced – IBM in 1981. (adsbygoogle = window.adsbygoogle || []).push({}); Computer Knowledge – Basic General Computer Awareness, Computer Knowledge – Main Parts of Computer, Structure of CPU – Computer Knowledge Basics, Important Computer Knowledge – Development of computer, Basic Computer Knowledge – Classification of Computers. 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