Demo - Introduction to Computers - εξέταση
  • 1. What are 3 types of storage devices?
A) fast drive, slow drive, afternoon drive
B) Sunday drive
C) tupperware, rubbermaid, pampered chef
D) hard drive floppy drive CD drive
  • 2. What is an output device?
A) CPU
B) ipod
C) device that always you to add info to your computer
D) device uses to display the results of info processed by the computer
  • 3. What are 2 types of output devices?
A) RAM and ROM
B) Geek Squad
C) Bytes
D) printers, monitors
  • 4. What is a byte?
A) used to measure the amount of info a device can store
B) large hole in a computer after a storm
C) new hamburger at McDonalds
D) bite out of crime
  • 5. One byte is equal to?
A) the amount of space on a disc
B) a new computer
C) the entire library of Congress
D) a character
  • 6. What is a gigabyte equal to?
A) one shelf of books in a library
B) a new movie preview
C) a long math problem
D) long line at Walmart
  • 7. Name 2 types of computer systems?
A) motherboard
B) windows & Dell
C) expansion card
D) PC & MAC
  • 8. What was the 1st home computer with graphical display?
A) Mac
B) Gateway
C) IBM
D) Dell
  • 9. What is a Mainframe Computer?
A) the main part of your computer
B) CPU of the computer
C) a nice new picture frame
D) Can process and store large amounts of info and support may users
  • 10. Why use a surge protector for your home computer?
A) it makes things run better
B) it looks good
C) computers run better with them
D) it guards against storms
  • 11. What is an expansion card?
A) use it to rent movies
B) is a circuit boards that lets you add new features to your computer
C) the new Sonic Card
D) allow you to call people overseas
  • 12. What are the 4 types of expansion cards?
A) Mouse, phone line, byte and megabyte
B) video, modem, sound and networking
C) RAM, ROM, CPU and printer
D) sonic, credit, greeting and social security
  • 13. A video card generates what?
A) mail
B) sound
C) images
D) printed things
  • 14. A modem does what?
A) exchanges info through phone lines
B) helps with sound
C) turns on your computer
D) moves memory to hard drive
  • 15. Name two types of hardware devices?
A) screw driver and hammer
B) printer scanner
C) table and desk
D) hard drive and software
  • 16. What is hardware in a computer?
A) storage device
B) power supply
C) ACE hardware store
D) is any part you can see or touch
  • 17. What is software?
A) set of electronic instrustions that tell your computer what to do
B) CPU table
C) RAM folder
D) instructions on how to build your own computer
  • 18. Name a popular software system?
A) Tony Hawk
B) google
C) Microsoft
D) motherboard
  • 19. What is an operating system software?
A) serial port
B) USB hook up
C) power supply cable
D) controls overall sctivity of your computer
  • 20. Name 3 places you can get help with computers
A) your neighbor
B) the library
C) the walmart
D) Call experts, documentation, classes
  • 21. What is an input device?
A) loud speaker
B) device that lets you enter info into your computer
C) a boss
D) clock on computer
  • 22. Name at least two input device
A) printer speaker
B) your mom and dad
C) keyboard mouse
D) fax machine, usb port
  • 23. What does CPU stand for
A) Central Processing Unit
B) central popping unit
C) cell phone unit
D) call parents under
  • 24. What is the CPU used for
A) fix problems
B) processes info, performs calculations and manages the flow of info through computer
C) find help with computer
D) to connect to internet
  • 25. What is a storage device?
A) a laptop
B) a place where information is stored
C) a computer with info on file
D) a storage building for your personal things
  • 26. What two things effects the cost of a computer?
A) which college you go to
B) your school work
C) amount of memory and the warranty
D) your friends
  • 27. Should you have a warranty on your computer when you buy it?
A) yes
B) No
C) I don't know
D) maybe
  • 28. Why would you upgrade your computer?
A) to bring it current instead of buying a new one
B) lack of support for it
C) someone hacked into it
D) because you lost it
  • 29. Who would do your upgrade?
A) an experienced computer person
B) your preacher
C) your brother
D) teacher
  • 30. When is Christmas?
A) tomorrow
B) September 5
C) December 25
D) it was last week
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