AKBD Nkba Study Group Review Quiz 3 25 Questions

25 Questions

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  • 1. 
     The pipes for carrying wastewater out of the home are typically made of: 
    • A. 

      Galvanized duct. 18 gauge stainless steel, or rubber hosing

    • B. 

      Cast iron, PVC, or ABS,

    • C. 

      Lead piping< polyethylene, or brass piping.

    • D. 

      Clay pipe. flexible piping. or lead lines.

  • 2. 
    Which of the following is the optimal range of water temperatures for cleaning dishes in a dishwasher?
    • A. 

      90 to 110 degrees Fahrenheit.

    • B. 

      110 to 130 degrees Fahrenheit.

    • C. 

      140 to 160 degrees Fahrenheit.

    • D. 

      130 to 150 degrees Fahrenheit

  • 3. 
     Which of the following are the four general ways by which heat is transferred? 
    • A. 

      Catalytic. magnetron. conventional. dual fuel

    • B. 

      Halogen. thermostatic. pyrolytic. microwave

    • C. 

      Conduction. convection. induction. and radiation

    • D. 

      Continuous clean.,primary. constant. nuclear

  • 4. 
    IRC building codes require a minimum floor clearance of _ inches in front of the shower entry?
    • A. 

      18

    • B. 

      24

    • C. 

      30

    • D. 

      42

  • 5. 
     Which of the following are the two distinct parts of a strategic business plan? 
    • A. 

      Balance sheet and profitlloss statements

    • B. 

      Strategy and the plan

    • C. 

      Policy and procedures

    • D. 

      Income and expenses

  • 6. 
     Which of the following BEST represent three most commonly used sources of energy to heat houses?
    • A. 

      Gas, Oil, and Electricity

    • B. 

      Nuclear, forced air, and geothermal

    • C. 

      Kilowatts, upflow furnace, and wood

    • D. 

      BTU's, carbon dioxide, and oil

  • 7. 
    In a forced air heating system, cold air travels to the furnace through a ______ , passing through a filter that removes dust and other particles, and then into a ______.
    • A. 

      Flexible connection, heat extractor.

    • B. 

      Up-flow register, duct connection

    • C. 

      Counter-flow register, flue connection.

    • D. 

      Return air plenum, heat exchanger.

  • 8. 
     Which of the following is a characteristic of a 2-story balloon-framed house? 
    • A. 

      The exterior wall studs extend from the mudsill to the eave.

    • B. 

      The exterior wall studs extend from floor to floor.

    • C. 

      It permits the use of smaller dimensional lumber for exterior framing.

    • D. 

      It permits a speedier method of exterior framing construction.

  • 9. 
    Particleboard floor underlayment is a suitable material for use under which of the following?
    • A. 

      Carpet

    • B. 

      Resilient floor covering

    • C. 

      Ceramic tile

    • D. 

      Stone tile

  • 10. 
      Which of the following is the purpose of collar ties on a gable roof with rafters?  
    • A. 

      To provide atheistic appearance of the beams.

    • B. 

      To make the structure more energy efficient

    • C. 

      To provide additional attic hanging space.

    • D. 

      To counter the outward thrust of the ends of the rafters.

  • 11. 
     The term "deflection" relating to floor joists refers to which of the following? 
    • A. 

      The range of side-to-side motion created by wind load

    • B. 

      The distance allowed joist to span

    • C. 

      The space allowed between joists for mechanical systems

    • D. 

      The distance the joists will sag at midpoint when fully loaded

  • 12. 
    The application of the colored material after the base coat of stain or paint has been applied is called:
    • A. 

      Glazing.

    • B. 

      Waxing

    • C. 

      Crackling.

    • D. 

      Sealing

  • 13. 
    The Energy Guide and Energy Star labels on appliances rate which of the following?  
    • A. 

      Appliance function

    • B. 

      The weight of the appliance

    • C. 

      The energy required when the door is open

    • D. 

      Energy and water use

  • 14. 
    "Integrated," when referring to refrigerators or other appliances, is defined as which of the following?
    • A. 

      The refrigerator is placed between a wall and tall cabinet and is 24" deep.

    • B. 

      The appliance has a wood panel attached with a trim kit for a built-in appearance.

    • C. 

      The appliance is completely designed into the cabinetry.

    • D. 

      The appliance is framed with panels that extend to the floor.

  • 15. 
     The pump on a whirlpool MUST be:
    • A. 

      Lubricated once a month.

    • B. 

      Flushed with detergent after each use.

    • C. 

      Coated with rust inhibiters.

    • D. 

      Accessible for future service.

  • 16. 
    Tub/shower control valves should be:
    • A. 

      Thermostatic mixing.

    • B. 

      Pressure balanced.

    • C. 

      Combination pressure balanced/thermostatic mixing.

    • D. 

      Any of the above.

  • 17. 
     The structural systems of a house incorporate which of the following areas? 
    • A. 

      Cabinets, countertops, walls, and floor.

    • B. 

      Roof, framing, windows, and cabinetry.

    • C. 

      Foundation, floors, walls, and roof.

    • D. 

      Windows, doors, roof, and foundation.

  • 18. 
    Which of the following are three reasons you might not want to own your own business?
    • A. 

      No job security, no medical insurance, and no supervision

    • B. 

      No guaranteed pay check, you assume the risk of investment, and you will work longer hours.

    • C. 

      No holidays off, the risk of losing your investment, and longer working hours

    • D. 

      No medical insurance coverage, owner must accept total responsibility for all aspects of the job, and owner must adhere to all laws and regulations

  • 19. 
    In order to greatly reduce risk and improve your chance of success prior to opening your own business, it is wise to establish which of the following?
    • A. 

      Yearlong calendar

    • B. 

      A strategic business plan

    • C. 

      List of sub-contractors

    • D. 

      Insurance coverage

  • 20. 
    Electrical power is measured in units that are called ___ _
    • A. 

      Volts.

    • B. 

      Amperes.

    • C. 

      Watts.

    • D. 

      Lumens.

  • 21. 
    The purpose of the "vision" or mission" statement for your company is to ___ _
    • A. 

      Define why the company exists.

    • B. 

      Share your ideas with your employees.

    • C. 

      Control the direction for the company and profit margin.

    • D. 

      State your ideas clearly on paper for employees to review

  • 22. 
    Which is the consumer group that shares a common sense of quality, values and needs? 
    • A. 

      Test group

    • B. 

      Affluent population

    • C. 

      Geographic region

    • D. 

      Target Consumer

  • 23. 
     The formula for Ohm's law is: 
    • A. 

      Volts= Amps/ohms.

    • B. 

      Ohms = volts/amps.

    • C. 

      Amps= volts/ohms.

    • D. 

      Ohms = amps/volts.

  • 24. 
    The electrical formula for calculating power is:
    • A. 

      Power= voltage/amperage

    • B. 

      Power= amperage/voltage.

    • C. 

      Power= (2 x amperage )/voltage.

    • D. 

      Power= voltage x amperage

  • 25. 
    Structured wiring is well suited for:
    • A. 

      Structured wiring is well suited for:

    • B. 

      High-speed modem, built-in coffee system, and security system.

    • C. 

      Doorbell, telephone, and computer networks.

    • D. 

      Cable TV, lighting systems, and high definition TV.