COMPUTER SCIENCE AND ENGINEERING
OPERATING SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The computer has more than one core processor
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where tasks are done apparently at the same time
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Where more than one computer is used to carry out instructions
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None of the above
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Detailed explanation-1: -A multicore processor is an integrated circuit that has two or more processor cores attached for enhanced performance and reduced power consumption. These processors also enable more efficient simultaneous processing of multiple tasks, such as with parallel processing and multithreading.
Detailed explanation-2: -Multiprocessing is a general term that can mean the dynamic assignment of a program to one of two or more computers working in tandem or can involve multiple computers working on the same program at the same time (in parallel).
Detailed explanation-3: -The correct answer is Multiprocessor. A multiprocessor is a computer system with two or more central processing units (CPUs) sharing the same RAM. The major purpose of adopting a multiprocessor is to speed up the system’s execution, with fault tolerance and application matching coming in second.
Detailed explanation-4: -Multiple cores allow PCs to run multiple processes at the same time with greater ease, increasing your performance when multitasking or under the demands of powerful apps and programs. A thread is a string of data from a program that goes through a computer’s processor. Every application produces its threads.
Detailed explanation-5: -A computer’s capability to process more than one task simultaneously is called multiprocessing. A multiprocessing operating system is capable of running many programs simultaneously, and most modern network operating systems (NOSs) support multiprocessing. These operating systems include Windows NT, 2000, XP, and Unix.