Computer Fundamentals – Set 2 January 28, 2025 by aasi Home › Computer Operator › Computer Fundamentals Computer Fundamentals Computer Fundamentals – Set 2 📝 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. 1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950 Computer Fundamentals – Set 2 Dear ! This is Computer Fundamentals – Set 2 Quiz and it contains 50 questions. Keep Learning! 1 / 50 1) Punched cards were first introduced by Jacquard Pascal Powers Herman Hollerith 2 / 50 2) A pixel is A picture stored in secondary memory A computer program that draws picture A picture which are made with pixel The smallest resolvable part of a picture 3 / 50 3) In the IMB PC-At, what do the words AT stands for Advanced terminology Advance technology Applied technology Additional Terminals 4 / 50 4) Which of the following class of computer can process physical quantities such as speed ? Digital Computer Analog Computer None of above Hybrid Computer 5 / 50 5) A personal computer can Display graphs Sort lists Add number All of these 6 / 50 6) The smallest computer (in size) is most likely called a Handheld , palm-top , or personal digital assistant Mainframe computer Notebook computer Server 7 / 50 7) Nanotechnology is the science of things on the order of Nanobytes Inches Nanometers Milimeters 8 / 50 8) Which of the following is not a use of computers in the legal environment ? Creating animations that simulate the crime for use in the courtroom Conducting interviews with suspects Predicting criminal behavior Tracking criminal behavior patterns 9 / 50 9) when did IMB introduce the 20286 based PC/AT ? 1982 1984 1989 1985 10 / 50 10) Computer to computer exchange of business information is done through : EDI CAM CAD ERP 11 / 50 11) Tape speed is measured in Feet per second Centimeter per second Meter per second Inch per second 12 / 50 12) which part of the laser printer should not be exposed to sunlight Toner cartridge PC drum Transfer corona assembly Primary corona wire 13 / 50 13) Which of the following is not a good reason to learn more about computers ? To learn how to hack into an organization's main computer To keep your home secure To increase your career options To make better informed purchasing decisions 14 / 50 14) Individuals who are not involved in expert system Knowledge engineer End User Problem solving expert Mechanical Engineer 15 / 50 15) The most wired country in the world is South Korea The US Japan Germany 16 / 50 16) knowledge based systems have been developed for field such as : Financial markets All of these Scheduling airplanes Diagnosing diseases 17 / 50 17) In What respect computers are superior to human beings ? Intelligence Both of these Diligence None of these 18 / 50 18) Which of the following is not a primary storage device ? All of these Magnetic tape Optical disk Magnetic disk 19 / 50 19) Which of the following is not a wireless communication device ? Bluetooth Infrared communication GPS None of these 20 / 50 20) Computer systems can not be trained to understand The perfect golf swing The human emotion The Indian Taxcode A good joke 21 / 50 21) This is a mechanism of delivery of short messages over the mobile networks None of these MMS SMS EMS 22 / 50 22) News stories on Information Technology may be on topic such as The internet The information superhighway All of these Multimedia 23 / 50 23) This refers to the use of small and portable computing devices in wireless enables networks that provide wireless connection to a central main server. None of these cloud computing Green computing Mobile computing 24 / 50 24) Which is the type of memory for information that does not change on your computer ? RAM RW/RAM EROM ROM 25 / 50 25) Infrared scanners cannot Be worn on the wrist Be used by shipping companies to track packages as they move around the world Translate a bar code into a computer data file Scan pages and detect unusual objects 26 / 50 26) Which of the following are artificial intelligence language ? b. LISP a. PROLOG d. Both (a) and (b) c. HTML 27 / 50 27) The five steps , input , processing , output , storage and retrieval and distribution and communication are all part of None of these The information super highway The information Processing cycle The internet 28 / 50 28) This is a plastic card embedded with a computer chip that stores and transacts data between users: None of these Smart card Motherboard Debit card 29 / 50 29) Computers are used in business to process transactions Do desktop publishing of documents Allow people to work at home All of these 30 / 50 30) Knowledge based systems have been developed for fields such as : Diagnosing diseases All of these Scheduling airplanes Financial markets 31 / 50 31) Typical operating systems include d. Neither (a) and (b) c. Both (a) and (b) a. Microsoft word and Excel b. Adobe photoshop and pagemaker 32 / 50 32) Artificial intelligence is concerned with making computers behave like Humans None of these Home appliances Robots 33 / 50 33) A set of rods where numbers were carved and used for multiplication and division aids is known as pascaline Napier's Bones Slide Rule Stepped Reckoner 34 / 50 34) What is the main difference between a mainframe and a super computer ? Super computers are much smaller than mainframe computer Super computer is much larger than mainframe computer Supercomputers are focused to execute as many programs as possible while mainframe uses its power to execute few programs as fast as possible Supercomputer are focused to execute few programs as fast as possible while mainframe uses its power to execute as many programs concurrently 35 / 50 35) Seek time is time to position the head over proper track None of these time to position the head over proper cylinder time to position the head over proper sector 36 / 50 36) Information Technology can Package information so it easier to understand Process raw data Recycle processed information and use it as data in another processing step All of these 37 / 50 37) ……………………… integrates communications , data management and security services to allow business applications within different organizations to automatically interchange information . E-Commerence E-Governance None of the above E-Banking 38 / 50 38) Computer data can include Flight number Video clips and sounds All of these Prices 39 / 50 39) Which part of the laser printer should not be exposed to sunlight ? Transfer corona assembly Primary corona wire PC drum Toner cartridge 40 / 50 40) The device that tracks movements is a Mobile phone Patient simulator GPS RFID tag 41 / 50 41) In Turing test the number of participants are : Three Four None of these One 42 / 50 42) The silicon chips used for data processing are called Microprocessors PROM chips ROM chips RAM chips 43 / 50 43) The most powerful computer is most likely called a Workstation Desktop computer Any of these Mainframe 44 / 50 44) GPS is used to Guide satellite in space Determine location Make weather fore casts Enhance computer performance 45 / 50 45) Robotics surgery devices help physicians because They make more accurate incisions The doctor does not have to be involved in the actual surgery They monitor and make suggestive procedure If runs to applications , they can suggest creative alternatives. 46 / 50 46) In this type e-governance is created between the government and citizen ? None of these G2G G2C G2B 47 / 50 47) Which of the following is related to fifth generation computers d. only (b) a. Knowledge information processing system b. very large scale integration (VLSI) c. Both of these 48 / 50 48) A floppy disk contains Both Circular tracks and sectors Sectors only Circular tracks only None of there 49 / 50 49) who invented punched cards ? Dr. Herman Hollerith Joseph Jacquard Howard Aikin Charles Babbage 50 / 50 50) Computer forensics Helps identify the remains of bodies Uses computer technology to gather potential legal evidence Investigates a suspect's home computer for evidence All of the these Your score isThe average score is 66%🎉 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
