Electronics Quiz

10 Questions

Settings
Please wait...
Electronic Quizzes & Trivia

.


Questions and Answers
  • 1. 
    What is the value of a resistor with the colour bands red, violet, yellow, gold?
    • A. 

      720,00 Ω

    • B. 

      330 Ω

    • C. 

      270,000 Ω

    • D. 

      24,000 Ω

  • 2. 
    How do you identify the positive side of an L.E.D?
    • A. 

      Short leg

    • B. 

      Bent leg

    • C. 

      Long leg

    • D. 

      Two leg

  • 3. 
    What does the minus sign (-) on a capacitor mean?
    • A. 

      It is the dangerous side

    • B. 

      It is the positive side

    • C. 

      It is the negative side

    • D. 

      It is the magnetic side

  • 4. 
    What does is the notation for 1,000 in mathematics?
    • A. 

      Q

    • B. 

      P

    • C. 

      S

    • D. 

      K

  • 5. 
    Where tool is used to remove solder from circuits?
    • A. 

      Solder sucker

    • B. 

      Solder remover

    • C. 

      Solder blower

    • D. 

      Solder eater

  • 6. 
    What is the minimum amount of electrical current deemed lethal?
    • A. 

      0.001A

    • B. 

      0.01A

    • C. 

      0.1A

    • D. 

      1A

  • 7. 
    What do you need to know before reading a circuit diagram?
    • A. 

      The date of the circuit

    • B. 

      What the symbols are

    • C. 

      The nights watch vows

    • D. 

      The time

  • 8. 
    What is the Ultra Violet (UV) box used for?
    • A. 

      Getting a tan

    • B. 

      Designing the circuit board.

    • C. 

      Cooking food

    • D. 

      Burning an image on the circuit board

  • 9. 
    What does the symbol Ω mean?
    • A. 

      Voltage

    • B. 

      Resistance

    • C. 

      Current

    • D. 

      Ground

  • 10. 
    What does L.E.D stand for?
    • A. 

      Low emitting display

    • B. 

      Low energy display

    • C. 

      Light energy diode

    • D. 

      Light emitting diode