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