COMPUTER CONCEPTS 2 Flashcards
NAME THE STAGES OF PROCESSING CYCLE
INPUT-PROCESSING-OUTPUT
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STORAGE
NAME 4 INPUT DEVICES
KEYBOARD
MOUSE
TRACKBALL
SCANNERS
DIGITAL CAMERAS
WHAT IS AN INPUT
IT IS ANYTHING FED TO A COMPUTER FOR PROCESSING.
WHAT IS OUTPUT
IT IS WORK, ENERGY, POWER OR WORK PRODUCED BY A SYSTEM OR DEVICE
GIVE EXAMPLES OF OUTPUT
DISPLAY SCREEN
PRINTER
PLOTTER
SPEAKER
GIVE THE TWO FORMS OF OUTPUT
SOFT COPY
HARD COPY
WHAT IS A SOFT COPY?
OUTPUT VIEWED ON A SCREEN
WHAT IS HARDCOPY?
OUTPUT PRINTED ON A PAPER
A COMPUTER’S STORAGE STAGE CAN HAPPEN BEFORE OR AFTER WHAT?
THE PROCESSING STAGE OR THE OUTPUT STAGE.
WHAT DO STORAGE DEVICES DO?
HOLD INFORMATION
NAME THE TWO CATEGORIES OF STORAGE DEVICES
PRIMARY STORAGE
SECONDARY STORAGE
WHAT IS THE IS THE TYPE OF STORAGE THAT CONSISTS OF INTERNAL STORAGE MEDIUM?
PRIMARY STORAGE
WHAT IS THE TYPE OF STORAGE THAT CONSISTS OF EXTERNAL STORAGE MEDIUM?
SECONDARY STORAGE
GIVE THE INTERNAL STORAGE MEDIUMS
RAM
ROM
GIVE THE EXTERNAL STORAGE MEDIUMS
HARD DRIVE, FLASH DRIVE, CD-ROM, OR DVD
