Mississippi Contractors License Exams

Mississippi Ductwork for Heating Contractor

Sample Questions for the Mississippi Ductwork for Heating Contractors Exam

  1. Business equity is shown on the financial statement called the:
    1. Summary of Operations
    2. Balance Sheet
    3. Statement of Cash Flows
    4. Income statement
  2. Where should fire dampers be installed?
    1. In the main risers
    2. In the main exhaust ducts
    3. In the return ducts of the air distribution system
    4. In the branch duct connections that pass through the fire walls
  3. What happens when the current in an electric circuit is reduced?
    1. The power increases.
    2. The voltage increases.
    3. The resistance decreases.
    4. The heating effect decreases.
  4. Why should a drip leg be installed?
    1. To catch excess gas
    2. To collect moisture
    3. To control input of gas
    4. To control amount of air
  5. A business that keeps accounting records separate from those of its owner but is not legally separate from its owner is called a what?
    1. corporation
    2. limited liability partnership
    3. franchise
    4. proprietorship
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