Computer Fundamentals – Set 3 January 28, 2025 by aasi Home › Computer Operator › Computer Fundamentals Computer Fundamentals Computer Fundamentals – Set 3 📝 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 3 Dear ! This is Computer Fundamentals – Set 3 Quiz and it contains 50 questions. Keep Learning! 1 / 50 1) Which was the computer conceived by Babbage ? Analytical Engine Donald Kunth All of these Arithmetic Machine 2 / 50 2) the 34 – pin connection on an I/O card is for ? Zip drive Floppy drive IDE drive SCSI drive 3 / 50 3) To view any currently running Terminate stay Resident (TSR’s) programs you could type : SYS/M Memory MEM Memmaker 4 / 50 4) Which of the following is an example of fifth generation computer ? None of these ICL 2950 PIM/m IMB 1401 5 / 50 5) Which of the following is not a class based on size ? Mini Computer Digital Computer Mainframe Computer Micro Computer 6 / 50 6) The personnel who deals with the computer and its management put together are called Software Hardware Firmware Human ware 7 / 50 7) Latency time is Time to spin the needed data under track All of there Time to spin data under sector Time to spin the needed data under head 8 / 50 8) The Processing speed of first generation computer was milliseconds microseconds picoseconds nanoseconds 9 / 50 9) Which is not consider in a processor CU Register Memory ALU 10 / 50 10) When was Apple Macintosh II microcomputer introduced in the market ? 1983 1964 1986 1970 11 / 50 11) Which one of the following input device is user – programmable ? Smart terminal Dumb terminal VDT Intelligent terminal 12 / 50 12) Which of the following registers is loaded with the content of the memory location pointed by the PC ? Memory data register Program counter Instruction register Memory address registers 13 / 50 13) The third generation computer was made with ……….. Vacuum Tube Bio chips Discreate Components IC 14 / 50 14) Another word for a daisy wheel printer Laser printer Golf ball printer Petal Printer Line printer 15 / 50 15) A normal CD-ROM usually can store up to ——— data ? 680 KB 680 GB 680 Bytes 680 MB 16 / 50 16) Which of the following required large computer memory ? Imaging All of these Voice Graphics 17 / 50 17) Cursor is a ……. Pixel Thin blinking line None of these Pointing device 18 / 50 18) what type of device is computer keyboard ? Input Storage Memory Output 19 / 50 19) The computer that can input analog signals and return result in digital form Mainframe Computer Digital Computers Hybrid Computers Analog Computer 20 / 50 20) When was the world’s first laptop computer introduced in the market and by whom ? Laplink traveling software In 1982 Epson , 1981 Tandy model-2000,1985 Hewlett – packard 21 / 50 21) which of the following have low failure rate ? mechanical devices electro-mechanical devices electronic devices None of these 22 / 50 22) Fifth generation computer is also known as None of these Knowledge information processing system Very large scale integration (VLSI) Both of these 23 / 50 23) Which of the following disk is fixed disk ? DVDs Hard Disks Flask Disks Blu-Ray Disks 24 / 50 24) Which standard govern parallel communications ? IEEE 1284 RS232 RS-232a CAT 5 25 / 50 25) Slide Rules was invented in 1620 1614 None of these 1617 26 / 50 26) Magnetic disks are the most popular medium for Direct access Sequential access Both of these None of these 27 / 50 27) IMB 1401 is the computer to enter in Nepal. It belonged to Third generation First generation Second generation Fourth generation 28 / 50 28) Which of the following generation computers had expensive operation cost ? Third Fourth First Second 29 / 50 29) The mouse pointer moves erratically , what is the possible cause ? the mouse ball is dirty has an incorrect IRQ setting driver is not installed properly is not connected 30 / 50 30) Which of the following is not true ? Transistors produce low heat Transistor are much smaller Transistor were less reliable Transistors were used in radio and other electronic devices 31 / 50 31) who built the first Mechanical calculator Howard Aiken Joseph Marie Jacquard Blaise pascal John Mauchly 32 / 50 32) Which is valid statement 1 KB = 1024 bytes 1 MB = 1000 Bytes 1 KB = 1000 Bytes 1 MB = 1024 Bytes 33 / 50 33) In laser Printer technology , what happens during the conditioning stage ? A uniform negative charge is placed on the photosensitive drum A uniform negative charge is placed on the toner The corona wire places a uniform positive charge on the paper All of these 34 / 50 34) Which of the following printing devices an output composed of a series of data ? a. Wire matrix printer d. Both (a) and (c) b. Band printer c. Wang image printer 35 / 50 35) The lower deck of an abacus is known as sky earth floor heaven 36 / 50 36) Which of the following is not a third generation computer ? PDP-8 HP2115 IMB 1401 IMB 360 37 / 50 37) Offline device is A device which is connected to CPU A device which is not connected to CPU An I/O device A direct access storage device 38 / 50 38) The full form of EEPROM is Electronic Erasable Programmable Read Only Memory Electrically Erasable Programmable Read Only Memory Easily Erasable Programmable Read Only Memory None of these 39 / 50 39) Which of the following are the two main components of the CPU ? ALU and bus Registers and main Memory Control unit and ALU Control Unit and Registers 40 / 50 40) Which peripheral port provides the FASTEST throughput to laser printers ? SCSI Serial Parallel RS-232 41 / 50 41) Program are executed on the basis of a priority number in a Multiprogramming Batch processing system Time sharing None of these 42 / 50 42) Which computers are used as server for any medium sized organizations ? Mini Computer Super Computer Mainframe Computer Micro Computer 43 / 50 43) Which device is used to backup the data ? Network Drive Tape Floppy Disk All of these 44 / 50 44) Which of the following printers are you sure will not to use if your objective is to print on multi carbon forms ? Daisy wheel Laser Dot matrix Thimble 45 / 50 45) A kind of serial dot-matrix printer that forms characters with magnetically-charged ink sprayed dots is called Drum printer Laser Printer Chan printer Ink-jet printer 46 / 50 46) Which of the following programming language started from second generation ? LISP FORTRAN QBASIC C 47 / 50 47) The ALU of a computer normally contains a number of high speed storage element called Register Magnetic disk Semiconductor memory Hard disks 48 / 50 48) Which of the following is input device ? monitor Projector Speaker Scanner 49 / 50 49) Today’s computer giant IMB was earlier known by different name which was changed in 1924 . what was that name ? Computer Tabulating Recording Co. The Tabulator Ltd. International Computer Ltd. None of these 50 / 50 50) Floppy disks typically in diameter 3" All of these 8" 5.25" Your score isThe average score is 72%🎉 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
