Technically RAM does not have an influence on the processor performance, but it does have an influence on how much processes or technically instructions that processor can read. So a greater amount of RAM memory means that more instructions fit into that memory and therefore, bigger programs can be loaded at once. (Computer) Allowing the operating system to work with a multitasking concept, where we can run multiple programs at once. To explain how it works, you have 128MB of RAM on your computer and you need to load up multiple programs that are 512MB. That means you would have slowness as it has to load a piece of that program, then it has to refresh, then load up the rest of the program.
(Choose two answers.) a. Used for short-term memory e. Is installed onto the motherboard 5. This chapter describes the concepts behind how a CPU reads the contents from RAM. Which of the following is true about the process of read data, as described in the chapter?
7. What is LVM? What advantage does LVM have over traditional partitions? LVM stands for logical volume manager. The advantage that LVM has over traditional partitions happens when the space on a filesystem runs out on an LV you are able to grow the LV this way the filesystem will
Using a magnetic Charge 12. B. Used for long-term memory, D. Connects to the CPU over a bus using a cable. 13. A. Actuator arm, C. Platters 14.
a. Eckert and Mauchly b. Atanasoff c. Microsoft d. Intel 3. In the von Neuman architecture, what was two components make up the CPU? a. Control unit b. Processor c. Arithmetic unit d. memory 4.
RAID 0 gives more storage capacity in that data is spread across multiple. 5. Why do you think that RAID 1 can be the most expensive? Why would people utilize it if it’s so costly? Its disk overhead requires all of its drives to be running.
UNIT 1 ASSIGNMENT 1 1) R.A.M- Stands for (random access memory). This is a type of computer memory that can be accessed randomly. RAM is the most common type of memory found in computers and other devices. 2) O.S.-(operating system) is a collection of software that manages computer hardware resources and provides common services for computer programs. The operating system is an essential component of the system software in a computer system.
(Choose two answers.) a. Used for short-term memory b. Used for long-term memory c. Used to process data d. Connects to the CPU over a bus using a cable e. Is installed onto the motherboard 5. This chapter describes the concepts behind how a CPU reads the contents from RAM.
Unit 1 Assignment 1 Why is the CPU the most important component in a computer? The CPU is the part of the computer that actually runs the programs What number does a bit that is turned on represent? What number does a bit that is turned off represent? 1 represents a bit that is turned ON. 0 represents a bit that is turned OFF What would you call a device that works with binary data?
CIS 105 Week 3 DQS CIS 105 DQ 1 There are a variety of computers available, from the smallest computer in a domestic device to the supercomputers used in industry. Despite the different uses for computers, they all have basics elements in common—each computer system involves hardware, software, data, and users. Think about the role of each component of your home or work computer: How do the components of your computer system interact within the system? What improvements or additions to your system do you think would benefit you or make the system more user-friendly?