ADVAC; UNIVAC; Abacus; ENIAC; Answer. This article contains the 25 questions for praticing loksewa computer operator exam. Integrated Circuits (Ics) are related to which generation of computers?A) First generationB) Second generationC) Third generationD) Fourth generation, 13. We call itA) AccuracyB) ReliabilityC) DiligenceD) Versatility, 12. Home / Computer Fundamentals. 5. Developed by JavaTpoint. How many NAND-gates are needed to have an AND function? Explanation: Speaker is a hardware output device that is used for listening to audio by connecting it to a computer and other devices. 1. It is also called system software. 38. Explanation: The full name of RAM is random access memory. MCQ – Computer Fundamentals. JPG stands for Joint Photographic Experts Group, GIF stands for Graphics Interchange Format, and BMP stands for Bitmap Image File. Answer: (b) Reduced the size and cost of computers. Explanation: The full name of DRAM is dynamic random-access memory. Gate with HIGH output level every time one of its inputs goes LOW. What is the main difference between a mainframe and a super computer?A) Super computer is much larger than mainframe computersB) Super computers are much smaller than mainframe computersC) Supercomputers are focused to execute few programs as fast as possible while mainframe uses its power to execute as many programs concurrentlyD) Supercomputers are focused to execute as many programs as possible while mainframe uses its power to execute few programs as fast as possible. padding-left: 0px; Due to continuous power, it does not need to be refreshed. 20) The central processing unit is located in the _____. Refers to the number of logic gate of the same family that can be driven by a single output of a particular logic gate. Explanation: A pixel is the smallest portion of the screen. Each question is multiple choice type with a single answer. A dumb terminal hasA) an embedded microprocessorB) extensive memoryC) independent processing capabilityD) a keyboard and screen, 23. you can make any color from these 3 colors on the screen. 29. It is a kind of data storage device. What do you call the duration within it takes to read the content of a memory location after it has been addressed? A diskette is a removable data storage, and it is used with the PC. The instructions and data in a computer system is referred to as. 19. UNIVAC is A) Universal Automatic Computer B) Universal Array Computer C) Unique Automatic Computer D) Unvalued Automatic Computer. 43) Which of the following would be the correct description for WORM virus? 44. Arithmetic Ability; New MCQ Questions with Answer on the category of Fundamentals of Computer. You can find other MCQs for Computer Fundamentals by visiting links at the bottom of this post. 18) What is the mean of the Booting in the system? 40) Which one of the following is the best fire extinguisher for IT equipment? It propagates through the internet and e-mail. 39. Which type of computers uses the 8-bit code called EBCDIC?A) MinicomputersB) MicrocomputersC) Mainframe computersD) Super computer, 16. This logic family is more resistant to noise than RTL. Choose the letter of the best answer in each questions. Explanation: The full name of SRAM is static random-access memory. CD-ROM is aA) Semiconductor memoryB) Memory registerC) Magnetic memoryD) None of above, 14. It is an incredibly small electronics chip integrated with a set of electrical circuits and transistors. A Single Packet On A Data Link Is Known As, The Process Of Communicating With A File From A Terminal Is, A Name Applied By Intel Corp. To High Speed MOS Technology Is Called, An Optical Input Device That Interprets Pencil Marks On Paper Media Is. 6. A) Super computer is much larger than mainframe computers B) Super computers are much smaller than mainframe computers C) Supercomputers are focused to execute few programs as fast as 50. 11) Which of the following programs enables you to calculate numbers related to rows and columns? 28) What is the speed of computer measured in? 43. The output quality of a printer is measured byA) Dot per sq. With the help of the mouse, you can select, open, and move files, icons, folders, and text on the PC.   Explanation: Magnetic tape is exclusively a sequential access storage device. You can see the correct answer by clicking view answer link. Explanation: Silicon is the primary element in computer chips. Explanation: Ctrl C is a copy command on the computer. It is a hardware device located in a computer that stores data temporarily. It manages all the operations of the computer. Sequential access memory is a type of data storage devices that read and write the data in a series. Refers to the part of computer that performs mathematical operations. Explanation: Buffer is the temporary storage that can be used to compensate for a difference in data rate and data flow between devices. Explanation: JPG, GIF, BMP are all extensions of graphical file. 32) Which of the following is not considered hardware? 1. Any document or text can be saved as a template. A Program Which Translates Source Program Into Object Program. After it has been programmed it cannot be reprogrammed again. Semiconductor-based, volatile data storage device that can be written and read randomly. It is known to function as the central processing unit of most computer applications. What is the medium of communication with a computer where programs are written in mnemonics? This article contains the 25 questions for praticing loksewa computer operator exam. To produce high quality graphics (hardcopy) in color, you would want to use a/nA) RGB monitorB) PlotterC) Ink-jet printerD) Laser printer, 19. Explanation: A template is a file that acts as a framework for a new text. Computer fundamental MCQ part1 with qustion and answer . It includes RAM, Processors, Optical drive, Power supply, Fans, Hardware, Peripheral devices, BIOS, etc. Usually the storing of data is done during manufacturing of the component. 46) Consider the following path C:\Device\Module\Module 1. As usual four options are given to each questions as possible answer but only one option is the correct answer, select your answer and check with the […] Continue Reading What do you call a circuit that changes pure binary code into ASCII? Answer are given at the end of the page. 42. Convert the given binary number 1010011.01 to octal system. MCQ – Computer Fundamentals – Section 1. Please Reload the page once you disabled the Adblocker. 12) Which of the following is a structured programming technique that graphically represents the detailed steps required to solve a program? It needs a constant power to work. 28. 1. Answer are given at the end of the page. Usually, it shows the steps as boxes of different types, and these boxes are connected with arrows. 4. 33. It displays several cells that together form a mesh that includes rows and columns, each cell containing alphanumeric text, numeric values, or formulas. Compression Of Digital Data For Efficient Storage Is. Explanation: The .txt file extension is a standard text document extension that contains the unformatted text. Read More: MCQ Type Questions and Answers. 24. Computer Fundamentals MCQ - Here are another Fifty multiple choice questions from Computer Fundamentals chapter. The binary equivalent of the hexadecimal number ECE.5. Please mail your requirement at hr@javatpoint.com. 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A Number Which Is Stored And Processed But Not In The Standard Exponential Form Is Called. Computer is free from tiresome and boardoom. It helps to search for anything in the world through the Internet. Explanation: The word processing feature that catches most random typographical errors and misspellings is known as spell checker.

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