Many templates contain text that gives one advice on how to use the template. 4) What is the decimal equivalent of the binary number 10111? Cells are identified by the column letter and the row number. All information is stored in the computer as bits. ... SCSI is a group of protocols that send the data between computers and external devices in a physical manner. Please mail your requirement at [email protected]. A diskette is a removable data storage, and it is used with the PC. It manages all the operations of the computer. Single decision alternative structure gives only one alternative path of execution. 23) How many bytes does 4 kilobytes represent? 48) Which one of the following is not input device? Explanation: A database is a collection of information that is organized in such a way that information can be easily accessed, managed, and updated. Answer: (b) Reduced the size and cost of computers. Cyber Crime Solved MCQs. It is a very small chip. 46) Consider the following path C:\Device\Module\Module 1. C: Memory devices. Developed by JavaTpoint. Explanation: The full name of USB is Universal Serial Bus. 50) Which one of the following commands can be used to work on a file? It is a hardware output device that uses a cathode ray tube to display a visual image. 28) What is the speed of computer measured in? Explanation: The .txt file extension is a standard text document extension that contains the unformatted text. It has no effect in increasing the internet traffic. It propagates through the internet and e-mail. 31) Which one of the following software applications would be the most appropriate for performing numerical and statistical calculations? Explanation: The full name of DRAM is dynamic random-access memory. 2) The word processing feature that catches most random typographical errors and misspellings is known as _____. 26) Which of the following values is the correct value of this binary code 1011 and 1111? Q.2 Which is the main memory of computer? SCSI is a group of protocols that send the data between computers and external devices in a physical manner. Find answers to questions asked by student like you. An array in VB can be declared using the following synt... Q: If a particular column is not allowed to be null, what is the result if the column is left empty? So dear reader I have provided top expected gk questions from input and output device of computer. If you use a Windows computer, this software is already installed on your computer. Check out a sample Q&A here. check_circle Expert Answer. 3. Silicon is a highly pure element which is now perfect for the massive computer chip industry. The computer only works on binary numbering systems because according to electronics, any signal can either be in the on state or in the off state. The physical devices that a computer is made of are referred to as __________. Components of Computer Quiz. It is a common interface that allows the communication between two devices. B: Keyboard. Explanation: Ctrl C is a copy command on the computer. = (1x161 + 15x160 + 0x16-1 + 1x16-2 + 11x16-3)10, = (16 + 15 + 0 + 0.00390625 + 0.00268554688)10. A ... Q: c++ While designing the table, the programmer should specify the particular columns null value ... Q: What would you call a device that works with binary data? Explanation: The smallest unit of the information is a bit. 7) Which of the following values is the correct value of this hexadecimal code 1F.01B? Datalink layer OSI Model MCQs. It is the default file extension for the notepad. Median response time is 34 minutes and may be longer for new subjects. Explanation: An assembly language is a scripting language capable of telling the computer explicitly what to do. JavaTpoint offers college campus training on Core Java, Advance Java, .Net, Android, Hadoop, PHP, Web Technology and Python. Explanation: Speaker is a hardware output device that is used for listening to audio by connecting it to a computer and other devices. The physical devices that a computer is made of are referred to as _____. 21) Which one of the following groups contains graphical file extensions? Explanation: The full name of RAM is random access memory. It is used in video game consoles, networking hardware, and system memory, etc. It includes RAM, Processors, Optical drive, Power supply, Fans, Hardware, Peripheral devices, BIOS, etc. 2. The ToString() method is used to convert the data type of a variable to strin... *Response times vary by subject and question complexity. A spreadsheet is a computer application that is a copy of a paper that calculates a worksheet. Want to see the step-by-step answer? 6) How many color dots make up one color pixel on a screen? Explanation: Silicon is the primary element in computer chips. Default template is used when you create a new file. What is name of the file in this path? Explanation: A process is a program that is executed by the threads. a. hardware b. software c. the operating system d. tools. you can make any color from these 3 colors on the screen. A: Binary Data comprise of 0s and 1s that is only two states. Explanation: An OS is a kind of program that acts as an intermediary for computer hardware and computer user. a. hardware b. software c. the operating system d. tools, Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*. Which printer command should he choose? With the help of the mouse, you can select, open, and move files, icons, folders, and text on the PC. For example, the dictionary is analogous to a database that is like a file. Explanation: The use of the IC in a computer has reduced the cost of computers. A: Defining and utilizing 2D, 3D and 4D arrays It is a shortcut key on the computer. Explanation: A template is a file that acts as a framework for a new text. Explanation: Spread Sheet is the most appropriate for performing numerical and statistical calculation. It is also called system software. 11) Which of the following programs enables you to calculate numbers related to rows and columns? 45) The use of the IC in a computer has _____. 9) Which of the following is the smallest visual element on a video monitor? = (10x165 + 11x164 + 12x163 + 13x162 + 14x161 + 15x160)10, = (10485760 + 720896+ 49152+ 3328 + 224 + 15)10. JPG stands for Joint Photographic Experts Group, GIF stands for Graphics Interchange Format, and BMP stands for Bitmap Image File. 42) Which of the following statement is correct regarding a template prepared by a word processing package? It is cost efficent and easy to use. Temporary means it only stores data for some time. 14) Which of the following is an output device? Answer: (d) CPU, Memory, System bus, Input, Output. RAM is also called main memory, primary memory, or system memory. 15) Which of the following is an input device? Q: How to define and utilize two dimentional and higher 3D,4D.... etc arrays? Explanation: Flowchart is a structured programming technique that graphically represents the detailed steps required to solve a program. Explanation: Internet explorer is a web browser software on the windows computer. Duration: 1 week to 2 week. Wireless Security MCQs. Explanation: The full name of SRAM is static random-access memory. A: Answer: Explanation: Magnetic tape is exclusively a sequential access storage device. This command first selects the text, files, and any data that is stored in the computer's hard disk and then copies it. The purpose of an operating system is to provide a user-friendly and effective environment. It is a kind of data storage device. 10) Which of the following natural element is the primary element in computer chips? 33) Which of the following is exclusively a sequential access storage device? It is an incredibly small electronics chip integrated with a set of electrical circuits and transistors. Mail us on [email protected], to get more information about given services. Friend function concepts
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