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