FUNDAMENTALS OF COMPUTER

OPERATING SYSTEMS FOR COMPUTERS

COMPUTER OPERATING SYSTEMS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
One of the capabilities of operating systems:The operating system can support two or more CPUs.
A
multi-user
B
multitasking
C
multiprocessing
D
multi-threading
Explanation: 

Detailed explanation-1: -In multiprocessing system, a computer uses more than one CPU at a tme. Multitasking-Multitasking is the ability of an operating system to execute more than one task simultaneously on single processor machine, these multiple tasks share common resources such as CPU and memory.

Detailed explanation-2: -Multitasking describes a computer operating system that is capable of running multiple applications at the same time. Multithreading describes an operating system that can support two or more CPUs.

Detailed explanation-3: -Multiprocessing is the use of two or more central processing units (CPUs) within a single computer system. The term also refers to the ability of a system to support more than one processor or the ability to allocate tasks between them.

Detailed explanation-4: -Multiple CPUs can also be used to run multiple jobs simultaneously. For Example: UNIX Operating system is one of the most widely used multiprocessing systems.

Detailed explanation-5: -Detailed Solution. Multiprocessing:-It is the use of two or more CPUs within a single computer system.

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