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Home –› Entertainment –› Quiz–›Science Quiz
» Science And Technology Quiz
 
 
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Q: Name the terminals of an FET.

  1. Positive, Negative, Neutral
  2. Anode, Cathode, Triode
  3. Drain, Gate, Source
  4. Emitter, Base, Collector

Q: When discussing technology, a hot spot is...

  1. Jargon for an X-rated Web site
  2. A faulty area in the programming code
  3. A place served by public wireless access
  4. A small overheated area on a CPU

Q: What is an FET?

  1. Field Effect Transistor
  2. Farad Effect Transformer
  3. French Energy Transfer
  4. Field Effect Transformer

Q: What are the 2 terminals of a diode called?

  1. Gate and Drain
  2. Drain and Source
  3. Pentode and Triode
  4. Anode and Cathode

Q: How many terminals does a BJT have?

  1. 3
  2. 5
  3. 1
  4. 4

Q: In a Digital circuit, what is 1 'AND' 1?

  1. 2
  2. 4
  3. 1
  4. 0

Q: Your computer has gradually slowed down. What's the most likely cause?

  1. You dropped a sandwich in your computer
  2. Overheating
  3. Adware/spyware is infecting your PC
  4. Your processor chip is just getting old

Q: A coating of dust on a computer's main circuit boards has this probable consequence->

  1. Short circuits
  2. Slower hard disk
  3. None
  4. Overheating

Q: The letters, "DOS" stand for...

  1. Disk Operating System
  2. Data Out System
  3. Data Operating System
  4. Disk Out System

Q: What is a BJT?

  1. Bi-polar Junction Transistor
  2. Back Junction Transformer
  3. Bell Jar Transformer
  4. Bit Junction Transfer

Q: Windows Vista, the eventual replacement for Windows XP, will demand more from a computer. Which of the following statements is correct?

  1. All the above
  2. You'll need at least 512 megabytes of RAM
  3. A separate graphics card, rather than onboard graphics, will be required
  4. A DVD drive is needed

Q: A dual-layer DVD is valued because it:

  1. Contains a backup of the data stored
  2. Uses a second layer to offer a speed increase
  3. Can hold more data
  4. Creates alternative sound tracks

Q: Name the terminals of a BJT.

  1. Emitter, Base, Collector
  2. Drain, Gate, Source
  3. Positive, Negative, Neutral
  4. Anode, Cathode, Triode

Q: Lately you hear a clatter from your computer, especially when you load a program or call up information. What's going on?

  1. Your hard disk may be headed for failure
  2. It's infested with reindeer
  3. A loud metallic clatter is normal
  4. A loose wire is hitting the cooling fan
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Total Questions: 190
 
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