Operating System MCQs 600+ | Most repeated Operating system 600+ MCQs : Part - 07
Operating System MCQs 600+ | Most repeated Operating system 600+ MCQs : Part - 07 All parts link https://www.youtube.com/watch?v=IMtTypfZ2Es&list=PLc0F1Xt49RmZ9FBZ9gMh5fkrIAVS5SMjZ What is an Operating System Operating system MCQs Operating system repeated MCQs Most wanted Operating system MCQs OPERATING SYSTEM OS MCQQS OSMCQS PPSCMCQS PPSC MCQS FPSC MCQS PPSC FPSC Subject Specialist SS Computer Science mcqs Information Technology mcqs process mcqs important process mcqs NTS TEST MASTER Operating system mcqs 121: Memories are normally classified according to their A. speed B. cost C. indexes D. both a and b 122: SCSI system is the abbreviation of the A. small common-system interface B. small common-system interaction C. small computer-system interface D. small computer-system interaction 123: One megabyte memory storage in the form of bytes is equal to A. 1024 bytes B. 1024² bytes C. 1024³ bytes D. 1024⁴ bytes 124: Multi-processing systems of the computer system are of A. 2 types B. 3 types C. 4 types D. 5 types 125: Clustered computer systems are normally linked via A. LAN B. WAN C. MAN D. SAN 126: Kernel mode of operating system runs when the mode bit is . A. 1 B. 0 C. x D. undefined 127: Kernel mode of the operating system is also called A. user mode B. system mode C. supervisor mode D. Data mode 128: Multi processor systems of the computer system has advantage of A. cost B. reliability C. uncertainty D. scalability 129: Time sharing systems of the computer system have A. clusters . B. nodes C. file system D. Data Blocks 130: One megabyte memory storage in the form of bytes is equal to A. 1024 bytes B. 1024 kilo bytes C. 1056 bytes D. 1058 kilo bytes 131: One that is not a type of multiprocessor of the computer system is A. dual core B. blade server C. clustered system D. single core 132: Beowulf clusters of the computer system are linked through A. LAN B. WAN . C. MAN D. SAN 133: One that is not a peripheral device of the computer system is A. keyboard B. mouse C. printer D. register 134: Instructions that are requested by the system are first A. fetched B. decoded C. executed D. deleted 135: Each node in clustered system of the computer system monitors A. Previous node B. Current node only C. neighboring node . D. One or more nodes 136: A bit that selects the mode of the operating system is called A. kernel bit B. user bit C. mode bit D. system bit 137: Process synchronization of programs is done by A. input B. output C. operating system D. memory 138: After fetching an instruction, the computer performs A. Storage B. Decoding C. Execution D. Evaluation . 139: More devices can be connected to computer system through A. buffers B. interrupt C. registers D. controllers 140: System resources of computer system can be utilized better in A. single program environment B. dual program environment C. core environment D. multi program environment
Operating System MCQs 600+ | Most repeated Operating system 600+ MCQs : Part - 07 All parts link https://www.youtube.com/watch?v=IMtTypfZ2Es&list=PLc0F1Xt49RmZ9FBZ9gMh5fkrIAVS5SMjZ What is an Operating System Operating system MCQs Operating system repeated MCQs Most wanted Operating system MCQs OPERATING SYSTEM OS MCQQS OSMCQS PPSCMCQS PPSC MCQS FPSC MCQS PPSC FPSC Subject Specialist SS Computer Science mcqs Information Technology mcqs process mcqs important process mcqs NTS TEST MASTER Operating system mcqs 121: Memories are normally classified according to their A. speed B. cost C. indexes D. both a and b 122: SCSI system is the abbreviation of the A. small common-system interface B. small common-system interaction C. small computer-system interface D. small computer-system interaction 123: One megabyte memory storage in the form of bytes is equal to A. 1024 bytes B. 1024² bytes C. 1024³ bytes D. 1024⁴ bytes 124: Multi-processing systems of the computer system are of A. 2 types B. 3 types C. 4 types D. 5 types 125: Clustered computer systems are normally linked via A. LAN B. WAN C. MAN D. SAN 126: Kernel mode of operating system runs when the mode bit is . A. 1 B. 0 C. x D. undefined 127: Kernel mode of the operating system is also called A. user mode B. system mode C. supervisor mode D. Data mode 128: Multi processor systems of the computer system has advantage of A. cost B. reliability C. uncertainty D. scalability 129: Time sharing systems of the computer system have A. clusters . B. nodes C. file system D. Data Blocks 130: One megabyte memory storage in the form of bytes is equal to A. 1024 bytes B. 1024 kilo bytes C. 1056 bytes D. 1058 kilo bytes 131: One that is not a type of multiprocessor of the computer system is A. dual core B. blade server C. clustered system D. single core 132: Beowulf clusters of the computer system are linked through A. LAN B. WAN . C. MAN D. SAN 133: One that is not a peripheral device of the computer system is A. keyboard B. mouse C. printer D. register 134: Instructions that are requested by the system are first A. fetched B. decoded C. executed D. deleted 135: Each node in clustered system of the computer system monitors A. Previous node B. Current node only C. neighboring node . D. One or more nodes 136: A bit that selects the mode of the operating system is called A. kernel bit B. user bit C. mode bit D. system bit 137: Process synchronization of programs is done by A. input B. output C. operating system D. memory 138: After fetching an instruction, the computer performs A. Storage B. Decoding C. Execution D. Evaluation . 139: More devices can be connected to computer system through A. buffers B. interrupt C. registers D. controllers 140: System resources of computer system can be utilized better in A. single program environment B. dual program environment C. core environment D. multi program environment