1. UNIVERSITY OF SANTANDER Management Masters in Educational Technology
SEMESTER I
Subject: English (420.7.IN)
Teacher Consultant: Martha Isabel López Flórez
ACTIVITY: DESCRIPTION OF OBJECTS
Presented by
Raúl Hernán Rivera Jiménez
Group: HCUR-002

2. OBJECT 1
it stores information temporarily and save what you are working at the moment. You can access it at any point (smallest unit of information) or bit, without reading the previous positions

3. Once the computer shuts down or restarts, the RAM is erased completely
Once the computer shuts down or restarts, the RAM is erased completely .It only serves to store data while the computer is on or is not blocked (volatile memory). Another of his qualities is its speed (nanosecond, picosecond) much greater than that of a hard disk, a DVD, a memory stick ...

4. This internal memory diagram

5. If you need to process a group of data, such as those involving display an image on screen, these data are loaded from a storage medium such as a hard disk, are written in RAM where they spend the processor, where once processed are again passed to the RAM.

6. It is the main computer memory, RAM (Random Access Memory)
It is the main computer memory, RAM (Random Access Memory). The faster processor accesses it to the hard disk

7. The earliest attempts RAM took place in the late forties and early fifties. This type of RAM is based on a system known as magnetic cores, whose main limitation is that the fundamental data storage units were too large, each bit being occupied place in an area of a few millimeters, which did not allow too many bits for each unit of memory.
HISTORIA