class 8

father of computer

• CHARLES BABBAGE

• LADY ADA LOVE LACE

• JOHN NEPIER

• VINT CERF

VIRUS INFECT

• SOFTWARE

• HARDWARE

• BOTH

• NONE

CPU IS

• HAND

• LEG

• FINGER

• BRAIN

SCANNER IS

• PROCESSOR

• INPUT DEVICE

• OUTPUT DEVICE

• MEMORY

• MS EXCEL

• MS WORD

• MS POWERPOINT

• NOTEPAD

• DESKTOP

• ICON

• WALLPAPER

• CURSOR

Identify the computer part.

• Monitor
• Computer Case
• Camera
• Mouse

Which of the following are NOT types of computer hardware?

• Mouse
• Keyboard
• Microsoft Windows
• Motherboard

Windows, OS X, and Linux are examples of

• Operating systems
• Internet service providers
• Applications
• Mobile devices

When the computer is turned off, ________ forgets everything you told it.

• ROM
• RAM