s it true or false? 1-Mathematical calculations and logical comparisons are performed by the hard disc. 2-Hardware refers to the physical components of a computer that perform the computer's input, processing, storing, and output functions. 3-Multiprocessing is when two or more instructions are executed at the same time.

s it true or false? 1-Mathematical calculations and logical comparisons are performed by the hard disc. 2-Hardware refers to the physical components of a computer that perform the computer's input, processing, storing, and output functions. 3-Multiprocessing is when two or more instructions are executed at the same time.

Fundamentals of Information Systems

8th Edition

ISBN:9781305082168

Author:Ralph Stair, George Reynolds

Publisher:Ralph Stair, George Reynolds

Chapter2: Hardware And Software

Section: Chapter Questions

Problem 14RQ

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Is random access memory (RAM), the pace of a computer's memory, the same as virtual memory?
Could you please categorize the following pieces of hardware? The definition of "operating system," which may include "MS-DOS." ROM is abbreviated for read-only memory and stands for read-only memory.
The term "temporary storage" may also be thought of as "random access memory" (RAM) that is momentarily vacant. Imagine a machine that only had one kind of memory—is it even possible?
True or false: 1-Hard disk performs mathematical calculations and makes logical comparisons 2-Hardwar is the physical components of a computer that perform the input, processing, storage, and output activities of the computer 3-Multiprocessing is the simultaneous execution of two or more instructions at the same time 4-Green computing is about saving the environment; there are no real business benefits associated with this program. 5-Solid state storage devices require less power and provide faster data access than magnetic data storage devices. 6-Utility programs help to perform maintenance or correct problems with a computer system 7-Off-the-shelf software is one-of-a-kind program for a specific application, usually developed and owned by a single company
What are the differences between read-only memory (ROM) and random-access memory (RAM), the two types of computer memory?
Is the memory fetch procedure quickly executed when a computer requires data? Otherwise, what use does it serve?
What is the fundamental difference between RAM (Random Access Memory) and ROM (Read-Only Memory), and how do they function in a computer system?
Where do the initials CPU and RAM come from? Does the RAM belong to the central processing unit? Assuming that this is the case, could you perhaps explain why?\What are the main parts of a computer's central processor unit (CPU), please?Four, you'll need to single out the individual phases of the computer's life cycle and explain them with the aid of concrete examples.
501. Virtual memory is often described as hierarchy of a. Two storage systems b. Three storage systems c. Four storage systems d. Five storage systems
3. How does the computer accepts input from the keyboard? List 2 differences between a complier and an interpreter. What are the classifications of an operating system? 4. Covert 136 as a binary number? Show Steps. Covert 11110101 as a decimal number? Show Calculations. An eight (8) GB flash drive can fit how many 10MB JPEG files?
Is it feasible to compile a complete list of the RAM-resident components of an operating system?
How would you explain virtual memory, which makes it possible for a computer to run two programs simultaneously even if one or both of them are too huge to fit in the RAM?