1. CAROLINA BOLAÑOS VILLADA BERTHA INÉS RAMÍREZ OSORIO ENGLISH WORK

2. ARE THE PHYSICAL PARTS OF BOTH INTERNAL AND EXTERNAL COMPUTER SYSTEM

3. THE COMPUTER MONITOR OR COMPUTER SCREEN IS THE PRIMARY OUTPUT DEVICE ( INTERFACE), SHOWING DATA OR INFORMATION TO THE USER

4. IT IS RESPONSIBLE FOR IMPLEMENTING PROGRAMS, FROM OPERATING SYSTEM TO USER APPLICATIONS; SCHEDULED TO RUN ONLY LOW-LEVEL LANGUAGE INSTRUCTIONS, MAKING SIMPLE, SUCH AS ADD, SUBTRACT, MULTIPLY, DIVIDE ARITHMETIC AND LOGICAL OPERATIONS, BINARY LOGIC AND MEMORY ACCESS

5. POWER SUPPLY OR POWER SOURCE IS THE DEVICE THAT CONVERTS ALTERNATING CURRENT (AC), IN ONE OR MORE CONTINUOUS CURRENT (CC), WHICH FEED THE VARIOUS CIRCUITS OF THE ELECTRONIC DEVICE TO WHICH IT IS CONNECTED (COMPUTER, TV, PRINTER, ROUTER, ETC.).

6. THE RANDOM ACCESS MEMORY (RANDOM-ACCESS MEMORY, RAM) IS USED AS WORKING MEMORY COMPUTER FOR THE OPERATING SYSTEM, PROGRAMS, AND MOST OF THE SOFTWARE. IN RAM ALL INSTRUCTIONS RUNNING THE CENTRAL PROCESSING UNIT (CPU) AND OTHER COMPUTER UNITS ARE LOADED.

7. IT IS FUNDAMENTAL TO BUILD ANY PC DESKTOP OR LAPTOP PART. HAS INSTALLED A SERIES OF INTEGRATED CIRCUITS, INCLUDING INTEGRATED AUXILIARY (CHIPSET) CIRCUIT, WHICH SERVES AS A HUB BETWEEN THE MICROPROCESSOR (CPU), RANDOM ACCESS MEMORY (RAM), EXPANSION SLOTS AND OTHER DEVICES IS.

8. IT IS THE DATA STORAGE DEVICE EMPLOYING A MAGNETIC RECORDING SYSTEM FOR STORING DIGITAL DATA. IT CONSISTS OF ONE OR MORE PLATES OR HARD DRIVES, UNITED BY A COMMON SHAFT ROTATING AT HIGH SPEED INSIDE A SEALED METAL BOX. ON EACH PLATE, AND ON EACH OF ITS FACES, A HEAD READ / WRITE FLOATING ON AIR FOIL GENERATED BY DISC ROTATION IS SITUATED. IT IS NONVOLATILE MEMORY.

9. IT IS A DEVICE, PARTLY INSPIRED KEYBOARD TYPEWRITERS, WHICH USES AN ARRANGEMENT OF BUTTONS OR KEYS, TO ACT AS MECHANICAL LEVERS OR ELECTRONIC SWITCHES THAT SEND INFORMATION TO THE COMPUTER.

10. A POINTING DEVICE IS USED TO FACILITATE THE HANDLING OF A GRAPHICAL ENVIRONMENT ON A COMPUTER (PC). IT IS USUALLY MADE OF PLASTIC, AND USED WITH ONE HAND. DETECTS RELATIVE MOVEMENT IN TWO DIMENSIONS BY THE FLAT SURFACE ON WHICH IT RESTS, USUALLY REFLECTED BY A POINTER OR ARROW ON THE MONITOR.

11. LOGICAL EQUIPMENT OR SOFTWARE OF A COMPUTER SYSTEM, COMPRISING ALL THE NECESSARY SOFTWARE COMPONENTS THAT MAKE IT POSSIBLE TO PERFORM SPECIFIC TASKS, AS OPPOSED TO THE PHYSICAL COMPONENTS THAT ARE CALLED HARDWARE.

12. A RASTER GRAPHICS EDITOR IS AN APPLICATION THAT ALLOWS USERS TO CREATE AND EDIT RASTER GRAPHICS IMAGES INTERACTIVELY AND STORE THEM ON THE COMPUTER IN A GRAPHIC FILE FORMAT, SUCH AS JPEG, PNG, GIF AND TIFF.