Technology Quiz - Part 5
1) In a Digital circuit, what is 1 'AND' 1?
1) 0
2) 1
3) 2
4) 4
2) Name the terminals of an FET.
1) Drain, Gate, Source
2) Positive, Negative, Neutral
3) Anode, Cathode, Triode
4) Emitter, Base, Collector
3) What is an FET?
1) Farad Effect Transformer
2) Field Effect Transformer
3) Field Effect Transistor
4) French Energy Transfer
4) Name the terminals of a BJT.
1) Drain, Gate, Source
2) Positive, Negative, Neutral
3) Anode, Cathode, Triode
4) Emitter, Base, Collector
5) How many terminals does a BJT have?
1) 1
2) 5
3) 4
4) 3
6) What is a BJT?
1) Bit Junction Transfer
2) Bi-polar Junction Transistor
3) Bell Jar Transformer
4) Back Junction Transformer
7) How many diodes are in a full wave bridge rectifier?
1) 8
2) 2
3) 4
4) 3
8) What are the 2 terminals of a diode called?
1) Pentode and Triode
2) Gate and Drain
3) Drain and Source
4) Anode and Cathode
9) Experts say the healthiest way to view a computer monitor is by...
1) Placing it 18 to 30 inches away from your eyes
2) Viewing from a darkened room
3) Adjusting the screen for maximum contrast
4) Using special glasses that filter out UV rays
10) A DV camcorder is...
1) Capable of creating video in HDTV
2) Used to create digital video
3) Limited to the Direct Video format
4) A Denon Video brand product
11) A dual-layer DVD is valued because it:
1) Can hold more data
2) Contains a backup of the data stored
3) Uses a second layer to offer a speed increase
4) Creates alternative sound tracks
12) When discussing technology, a hot spot is...
1) A small overheated area on a CPU
2) A place served by public wireless access
3) Jargon for an X-rated Web site
4) A faulty area in the programming code
13) A JPG is...
1) A Jumper Programmed Graphic
2) A format for an image file
3) A type of hard disk
4) A unit of measure for memory
14) A coating of dust on a computer's main circuit boards has this probable consequence->
1) Overheating
2) Short circuits
3) Slower hard disk
4) None
15) Windows Vista, the eventual replacement for Windows XP, will demand more from a computer. Which of the following statements is correct?
1) You'll need at least 512 megabytes of RAM
2) A separate graphics card, rather than onboard graphics, will be required
3) A DVD drive is needed
4) All the above
16) Lately you hear a clatter from your computer, especially when you load a program or call up information. What's going on?
1) It's infested with reindeer
2) Your hard disk may be headed for failure
3) A loose wire is hitting the cooling fan
4) A loud metallic clatter is normal
17) Your computer has gradually slowed down. What's the most likely cause?
1) Overheating
2) Your processor chip is just getting old
3) Adware/spyware is infecting your PC
4) You dropped a sandwich in your computer
18) The "home page" of a web site is...
1) The largest page
2) The last page
3) The first page
4) The most colorful page
19) The letters, "DOS" stand for...
1) Data Out System
2) Disk Out System
3) Disk Operating System
4) Data Operating System
20) The "desktop" of a computer refers to:
1) The visible screen
2) The area around the monitor
3) The top of the mouse pad
4) The inside of a folder
No comments: