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Computer Abbreviation MCQs Abbreviation that means full form. As you know computer abbreviations MCQs cannot be ignored while preparing for computer-based competitive exams. So here, we have compiled 100 important computer abbreviation quiz questions with answers. Q.1 What is the full form of IT? A. Integrated Technology B. Information Technology C. Interested Technology D. Intelligent …
What are the storage devices of computer? Storage devices are used to store the data and instructions entered into the computer are called storage devices. i) Hard Disk ii) Floppy Disk iii) CD iv) DVD v) Pen drive vi) Memory card i) Hard Disk: It is the main and the largest storage device of the computer. …
What are the output devices of computer? Output Devices are used to display the data that we input into a computer and the results which we get after processing is called output devices. i) Keyboard ii) Mouse iii) Scanner iv) Joystick v) Web Camera vi) Microphone vii) Touch screen viii) Trackball ix) Barcode Reader x) …
What are the input devices of computer? 1. Input Devices The parts which are used to give input to the computer are called input devices. Types of Input Devices i) Keyboard ii) Mouse iii) Scanner iv) Joystick v) Web Camera vi) Microphone vii) Touch screen viii) Trackball ix) Barcode Reader x) MICR (Magnetic Input Character …
What is Computer Hardware in Computer? The physical parts of a computer that you can touch and feel are called hardware. Computer hardware consists of all the input, processing, output and storage devices. The connectors such as wires, cables, switches, etc., are also included in this category Here is the chart that will show …
What is Computer Memory in Computer? The data and instructions that are entered into the computer using input devices are to be stored inside the Computer Memory. Like we humans have a brain to store data and information, In the same way, computer has memory to store data and information. Here is the chart that …
Types of Operating System in Computer There are following types of operating system Let’s have a look one by one. 1. Batch Operating System This type of operating system does not interact with the computer directly. There is an operator which takes similar jobs having the same requirement and groups them into batches. It is …
The World of Internet Learning Objectives The World of Internet 1. INTERNET Internet is also simply called net. It is the biggest network of computers. Do you know what a computer network is? When two or more computers connect with each other through some medium like a telephone wire, such a connection is known as …
Computer Viruses and it’s types Learning objectives: WHAT IS A COMPUTER VIRUSES AND IT’S TYPES ? A computer virus is a small software program which has replicating capabilities and is designed to spread from one computer to another. A virus can destroy files, software, program applications and cause loss of data. Some viruses are capable …
