Computer Fundamentals – Set 12 January 28, 2025 by aasi Home › Computer Operator › Computer Fundamentals Computer Fundamentals Computer Fundamentals – Set 12 📝 Model Practice Set ⚡ Instant Answers & Explanation 🎯 Exam Oriented 0% Report a question What’s wrong with this question? You cannot submit an empty report. Please add some details. 123456789101112131415161718192021222324252627282930 Computer Fundamentals – Set 12 Dear ! This is Computer Fundamentals – Set 12 Quiz and it contains 30 questions. Keep Learning! 1 / 30 1) First electronic computer was developed by Bill Gates Winton Serf Simur Cray J.V. Attansoff 2 / 30 2) Office LANS, which are scattered geographically on large scale, can be connected by the use of corporate CAN LAN WAN DAN 3 / 30 3) The first computers were programmed using Object code machine language Source code assembly language 4 / 30 4) Coded entries which are used to gain access to a computer system are called Password Entry codes Code words Security commands 5 / 30 5) ……… represents raw facts, where as …….. is data made meaningful. Information, bit Data, Information Information, reporting Records, bytes 6 / 30 6) An area of a computer that temporarily holds data waiting to be processed is ….. Storage File CPU Memory 7 / 30 7) The instructions that tell a computer how to carry out the processing tasks are referred to as computer….. Input devices Programs Processors Memory modules 8 / 30 8) Which of the following controls the process of interaction between the user and the operating system User interface Platform Screen saver Language translator 9 / 30 9) Which printer is very commonly used for desktop publishing? Dot matrix printer Laser Printer Inkjet printer Inkjet printer 10 / 30 10) When a file is saved for the first time It does not need a name It only needs a name if it is not going to be printed a copy is automatically printed It must be given a name to identify it 11 / 30 11) ……. is a combination of hardware and software that facilitates the sharing of information between computing devices. expansion board Peripheral Network Digital device 12 / 30 12) In latest generation of computer, the instruction are executed Both sequentially and parallel Parallel only None of the above Sequential only 13 / 30 13) First page of website is termed as Homepage Bookmark Index JAVA script 14 / 30 14) What type of resource is most likely to be a shared common resource in a computer Network ? Printers Floppy disk drives Speakers Keyboards 15 / 30 15) You organize files by storing them in indexes folders lists archives 16 / 30 16) Which of the following statements is true ? b. Microcomputer works faster than Minicomputer a. Minicomputer works faster than Microcomputer c. Speed of both the computers is same d. The speeds of both these computers cannot be compared with the speed of advanced 17 / 30 17) ……… Is defined as any crime completed through the use of computer technology Computer forensics Hacking Computer crime Computer cracking 18 / 30 18) Example of non-numeric data is Employee address Bank balance All of these Examination score 19 / 30 19) ……… Is used to prevent the loss of data during power failures. Encryption program UPS Surge Protector Firewall 20 / 30 20) Hardware and software designed to guard against unauthorized access to computer network is known as Hacker resistant server Firewall All of the above Hacker proofs program 21 / 30 21) what is the name of an application program that gathers user information and sends it to someone through the internet? Spybot Logic bomb A virus Security patch 22 / 30 22) What is the most common tool used to restrict access to computer system? Access control software Computer keys Password User login 23 / 30 23) The amount of vertical space between lines of text in a document is called Vertical space single space line spacing double-space 24 / 30 24) —— is the measurement of things such is fingerprints& retinal scans used for security access. Bio measurement Biometrics Computer Security Smart weapon 25 / 30 25) What do you call the programs that are used to find out possible faults and their causes ? diagnostic software Operating system extensions Boot diskettes Cookies 26 / 30 26) ………..Is the appearance of typed characters ? Colour Size Format Point 27 / 30 27) Where are data and programme stored when the processor uses them Disk memory Programme memory Main memory Secondary memory 28 / 30 28) What is embedded system? The computer and software system that control the machine The program which arrives by being wrapped in box The computer which is the part of a big computer The program which is the permanent part of the computer 29 / 30 29) When a logic bomb is activated by a time-related event, it is known as a: Inkjet bomb Time-related bomb sequence Time bomb Item bomb 30 / 30 30) What characteristic of read-only memory ROM makes it useful ? ROM chips are easily swapped between different brands of computers. ROM provides very large amount of inexpensive data storage. ROM information can be easily updated Data in ROM is non- volatile, that is, it remains there even without electrical power. Your score isThe average score is 0%🎉 Challenge alert! 💡 Share this quiz with your friends and see who scores the highest! 🏆🤩🔥 LinkedIn Facebook Follow Us @ 0% Restart quiz Exit We’d love to hear your thoughts! 📝 Share your valuable review with us. 🙌 🌟 Thank you for your support! Your feedback means the world to us. 🙏💖 Send feedback
