answersLogoWhite

0


Best Answer

Random access memory (RAM) is the best known form of computer memory. RAM is considered \"random access\" because you can access any memory cell directly if you know the row and column that intersect at that cell. When you have programs running ram, stores them, the more ram you have the more applicatios you can have open. Basically the more ram you have the faster your PC, to a certain extent RAM 2 For a more detailed article on RAM, go here: http://computer.howstuffworks.com/ram.htm

User Avatar

Wiki User

16y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

13y ago

It holds active processes. Typically, the more you have, the more things you can run at the same time

If you have children then you can view their internet browsing history using RAM.

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How does random access memory work?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Continue Learning about General History

Why the name is given as random access memory?

This is done as because you can access the memory at any random point i-e randomly.


Is hard disk random access memory or sequantial access memory?

A hard disk is a Sequential Access Memory device or SAM


How do you test a random access memory?

On the inside of your tower there is a one inch tall by four inch long chip ripe thing attached to ur motherboard. That is your ram or random access memory.


What is the unit of random access memory?

Random access memory (usually known by its acronym, RAM) is a type of computer data storage. It takes the form of integrated circuits that allow the stored data to be accessed in any order - that is, at random and without the physical movement of the storage medium or a physical reading head. RAM is a volatile memory as the information or instructions stored in it will be lost if the power is switched off.source: Wikipedia


Who invented the random access memory?

The first random access memory was the Williams-Kilburn Tube (a type of cathode ray tube - CRT) invented by Freddie Williamsand Tom Kilburn in 1946 at the University of Manchester in England. It was a dynamic random access memory (DRAM) like most modern semiconductor random access memory, and like them needed to be refreshed periodically to prevent loss of data due to the gradual discharge of the capacitances used to store bits. Unlike modern semiconductor random access memory, addressing of the memory used analog waveforms which made the Williams-Kilburn Tube sensitive to drift, temperature changes, power stability, etc.It was very popular on large high speed computers until ferrite magnetic core memory began to replace it after 1954. Magnetic core memory had the advantages of being nonvolatile static random access memory (NOVSRAM) meaning it not only needed no refresh but also retained data while power was off, as well as having all digital addressing.