Operating System – Set 3 January 28, 2025 by aasi Home › Computer Operator › Operating System Operating System Operating System – 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 Operating System – Set 3 Dear ! This is Operating System – Set 3 Quiz and it contains 50 questions. Keep Learning! 1 / 50 1) Which of the following Operating system is better for implementing a Client Server Network ? Windows 98 MS DOS Windows 95 Windows 2000 2 / 50 2) for a single-processor system ________ input-output always causes CPU slowdown processes spend long times waiting to execute there will never be more than one running process process scheduling is always optimal 3 / 50 3) An advantages to using a higher-level language to implement an operating system is a. The code can be written faster, is compact, and is easier to understand and debug c. an operating system is far easier to port to some other hardware if it is written in a higher- level language b. modern computer science student do not learn machine language programming d. Both (a) and (c) 4 / 50 4) Most often , application programs access system resources using ________. Kernel threads application programs interfaces System calls user threads 5 / 50 5) Since virus are only a form of software, they primarily infect–? None of these Data Programs Hardware 6 / 50 6) In what way is an operating system like a government ? It performs most useful functions by itself It seldom functions correctly It creates an environment within which other programs can do useful work It is always concerned primarily with the individual's needs 7 / 50 7) you should choose Sleep option when The computer is tried after working for the whole day when computer gets hanged frequently . Let it sleep for some time you are leaving for a very short time and want to resume you work shortly you finish working and going to bed 8 / 50 8) Which one is not operating system? Windows Os/2 UNIX P11 9 / 50 9) What type of computer programming is used for airplane ticket reservation system? Multi programming Real time programming Time sharing Single 10 / 50 10) ctrl, shift and alt are called __________ keys. alphanumeric adjustment function modifier 11 / 50 11) During the boot process, the …….. looks for the system files? BIOS DVD CPU CD 12 / 50 12) In a virtual machine , each programs believes that it has _____. another "virtual" computer to assist in its operations its own memory more memory than is physically available on the machine multiple processors 13 / 50 13) If a programs terminates abnormally , a dump of memory may be examined by a ____ to determine the cause of the problem. shell module debugger control card 14 / 50 14) Which of the following is an example of a real time operating system ? MS DOS process Control Windows XP Lynx 15 / 50 15) The software that performs the specific jobs to be done in a business is called? System software Application software Utilities OS 16 / 50 16) In a virtual machine , each programs believes that it has _____. more memory than is physically available on the machine another "virtual" computer to assist in its operations multiple processors its own memory 17 / 50 17) Which is the following does not support more than one program at a time ? UNIX Windows DOS Linux 18 / 50 18) What is the name of the latest server operating system developed by microsoft? Windows 2003 Windows XP Windows 2000 Windows NT 19 / 50 19) The two mode of operation of an operating system are called _________. ready and running kernel and user interrupt and system Process and kernel 20 / 50 20) A popular operating system used with micro-computer is–? Embedded XENIX UNIX DOS 21 / 50 21) A system program which helps the execution of user programs is known as……..? System software Application program Operating system Entertainment 22 / 50 22) A directly accessible appointment calendar is feature of a— resident package? ALU CPU Hard disk Memory 23 / 50 23) Two important design issues for cache memory are ____ Power consumption and reusability Speed and volatility size and access privileges Size and replacement policy 24 / 50 24) The list of processes waiting for a particular I/O device is called a/n ____. device queue standby queue interrupt queue ready queue 25 / 50 25) A ____can be used to prevent a user program from never returning control to the operating system. firewall program counter portal timer 26 / 50 26) A computer program that instruct other programs to perform a particular type of operation is–? Package software Interpreter System software Compiler 27 / 50 27) The most common secondary storage device is ____. random access memory dynamic random access memory magnetic disk tape drive 28 / 50 28) Embedded computers typically run on a ___ operating system Windows XP real-time network clustered 29 / 50 29) The processes of starting or restarting a computer system by loading instruction from a secondary storage device into the completer memory is called—? Booting Duping Restarting Padding 30 / 50 30) An approach that permits the computer to work on several programs instead of one is–? On-line thesaurus Over lapped processing Multiprogramming Multi user 31 / 50 31) A term used to describe interconnected computer configuration is–? Multi-threading Multi programming Modulation Multiprocessing 32 / 50 32) What programs runs first after computer is booted and loading GUI ? File manager Windows Explorer Authentication Desktop manager 33 / 50 33) A hard disk becomes totally inaccessible when a computer virus corrupts its? Route directory Cylinder Disk stack Partition table 34 / 50 34) Which of the following is a property of peer-to-peer systems ? Separate machines act as either the client of the server but not both They do not offer any advantages over traditional client -server systems Clients and servers are not distinguished from one another They suffers from the server acting as the bottleneck in performance 35 / 50 35) Which of the following is not an operating system ? Solaris Windows XP Oracle E. CP/M Linux 36 / 50 36) Which of the following operating system does not implement the multitasking truly ? Windows XP Windows 98 MS DOS Windows NT 37 / 50 37) The following are valid process states. Terminating , waiting, Threshing Running, Blocked, Waiting None of these responses is correct Next, Running, Halting 38 / 50 38) which of the following is an example of a systems program ? Web browser database system text formatter command interpreter 39 / 50 39) Which of the following is not considered a resource that may be allocated by an operating system ? storage device CPU file system memory 40 / 50 40) What is the name of the latest server operating system developed by microsoft? Windows server 2016 Windows 2008 Windows 2003 Windows server 2019 41 / 50 41) Context switching between processes is carried out by the dispatcher thread manager interrupts handler short term scheduler 42 / 50 42) CPU registers are often used to _____. saves memory for storing programs None of these responses are correct passes parameters to the operating system store values for reuse by other user programs 43 / 50 43) Which operating system can you give smallest file name ? Windows NT Windows Ps/2 DOS 44 / 50 44) Medium-term scheduling is performed _______. when processes must be moved from waiting to ready state on processor in the ready queue typically on submitted jobs None of these are correct 45 / 50 45) Which of the following processors use RISE technology? 468dx Power PC Processor 486sx 46 / 50 46) An approach that permits the computer to work on several programs instead of one is–? On-line thesaurus Multiprogramming Over lapped processing Multi user 47 / 50 47) My Computer was introduced from Windows 3.11 Windows 3.1 Windows 98 Windows 95 48 / 50 48) Which of the following Windows do not have start Button ? Windows 7 None of these Windows Vista Windows 8 49 / 50 49) Group of instructions that directs a computer is called–? CPU Programs Memory Logic 50 / 50 50) Bootstrap programs must be provided using ________. special magnetic disk tracks erasable-programmable memory volatile memory non-volatile ROM devices 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
