Fabrication Midterm #2 Review

29 Questions | Total Attempts: 40

SettingsSettingsSettings
Fabrication Midterm #2 Review

ELEN132 Midterm #2 Review. Topics Include:- Hand Tools- Fasteners- Component Selection NOTE: The SMT question with the resistor code "103" was wrong; the actual answer was "10k Ohms", not "100k Ohms"


Questions and Answers
  • 1. 
    This tool is known as a:
    • A. 

      Bending Brake

    • B. 

      Bender

    • C. 

      Metal Angler

  • 2. 
    This tool is used to clean files, and is known as a:
    • A. 

      File Brush

    • B. 

      Cat Hair Remover

    • C. 

      File Card

  • 3. 
    This tool is known as a:
    • A. 

      Push-Down Drill

    • B. 

      Vertical Drill

    • C. 

      Drill Press

  • 4. 
    A ceramic capacitor marked with the code "104J" would likely have a value of:
    • A. 

      104 Joules

    • B. 

      104uF

    • C. 

      104F

    • D. 

      100nF

  • 5. 
    A ceramic capacitor marked with the code "473K" would likely have a capacitance value of:
    • A. 

      47nF

    • B. 

      47uF

    • C. 

      47pF

    • D. 

      470nF

  • 6. 
    A ceramic capacitor marked with the code "3.3C" would likely have a capacitance value of:
    • A. 

      3.3uF

    • B. 

      3.3pF

    • C. 

      3300pF

  • 7. 
    When speaking of inductors, what does "SRF" stand for?
    • A. 

      Super Reduced Flow

    • B. 

      Self-Resonant Frequency

    • C. 

      Special Redundant Film

    • D. 

      Self-Resonant Factor

  • 8. 
    The SMT Resistors shown below likely have what resistance value?
    • A. 

      10 kOhms

    • B. 

      100 kOhms

    • C. 

      103 kOhms

    • D. 

      103 Ohms

  • 9. 
    When talking about capacitors, what does "ESR" stand for?
    • A. 

      Equivalent Space Reduction

    • B. 

      Equivalent Series Resistance

    • C. 

      Exponential Series Resistance

  • 10. 
    You are reading the datasheet for a particular capacitor and see a "Q" factor listed. What is this refer to?
    • A. 

      Charge (Coulombs)

    • B. 

      Quality Factor

    • C. 

      Capacitance

    • D. 

      Party Factor

  • 11. 
    When choosing an inductor for a circuit designed to resonate at 1000Hz, you would select an inductor with an SRF value:
    • A. 

      Greater than 1000Hz

    • B. 

      Tuned to 1000Hz

    • C. 

      Less than 1000Hz

  • 12. 
    Wire-wound resistors are often selected because of their:
    • A. 

      High Accuracy

    • B. 

      Ability to dissipate lots of heat

    • C. 

      Low Inductance

  • 13. 
    The cut grade of a file is determined by the number of teeth per inch.
    • A. 

      True

    • B. 

      False

  • 14. 
    Which of the following is NOT a type of capacitor?
    • A. 

      Wire-Wound

    • B. 

      Single-Plate

    • C. 

      Rolled-Plate

    • D. 

      Stacked Plate

  • 15. 
    Which file grade would you likely use for Aluminum?
    • A. 

      Rough

    • B. 

      Coarse

    • C. 

      Second Cut

    • D. 

      Dead Smooth

  • 16. 
    When cutting a straight edge off of a piece of sheet steel, you would like use a:
    • A. 

      Brake Press

    • B. 

      Pair of Scissors

    • C. 

      Squaring Shear

    • D. 

      Table Saw

  • 17. 
    Name this tool:
    • A. 

      Side Cutters

    • B. 

      Linesman's Pliers

    • C. 

      Vice Grips

    • D. 

      Shears

  • 18. 
    What is the CORRECT name for this tool?
    • A. 

      Vice Grips

    • B. 

      Channel-Lock Pliers

    • C. 

      Locking Pliers

    • D. 

      Needle-Nose Pliers

  • 19. 
    Name This Tool:
    • A. 

      Combination Wrench

    • B. 

      Closed-End Wrench

    • C. 

      Box-End Wrench

    • D. 

      Offset Box-End Wrench

  • 20. 
    A SMT resistor is marked with the code "1002". What value is it?
    • A. 

      1002 Ohms

    • B. 

      10k Ohms

    • C. 

      100k Ohms

  • 21. 
    A SMT resistor is marked with the code "473". What value is it?
    • A. 

      4.7k Ohms

    • B. 

      473 Ohms

    • C. 

      47.3 Ohms

  • 22. 
    The resistors in our parts kits are primarily:
    • A. 

      Carbon Composition

    • B. 

      Carbon Film

    • C. 

      Metal Film

    • D. 

      Wire-Wound

  • 23. 
    A SMT resistor is marked with the code "4R7". What value is it?
    • A. 

      4.7k Ohms

    • B. 

      47 Ohms

    • C. 

      4.7 Ohms

  • 24. 
    On a Tantalum capacitor, the NEGATIVE terminal is usually marked.
    • A. 

      True

    • B. 

      False

  • 25. 
    A 100nF 50V ceramic capacitor would likely have what markings?
    • A. 

      100N

    • B. 

      102K

    • C. 

      104J

Back to Top Back to top