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

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

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

Q: What is an FET?

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

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

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

Q: How many terminals does a BJT have?

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

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

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

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

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

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

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

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

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

Q: What is a BJT?

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

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

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

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

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

Q: Name the terminals of a BJT.

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

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

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