Acr 150 Test 1 Sheet Metal Work: Key Terms, Tools, and Techniques for
UPDATED ACTUAL Questions and CORRECT Answers
Question: What type of notching is used on the corner of a pattern?
Correct Answer: V-Notch
Question: What gives sheet metal a finished look and provides extra strength?
Correct Answer: Edges & Hems
Question: What is used to prevent hems from overlapping?
Correct Answer: Notching
Question: What are seams also known as?
Correct Answer: Button Lock
Question: What is used to make hems and other bends?
Correct Answer: Brake
Question: What is a seamer or hand tongs used in place of hand brakes?
Correct Answer: Bar Folder
Question: What is a section of a round metal elbow called?
Correct Answer: Gore
Question: What is commonly used to mark guidelines on pieces of metal for layout work?
Correct Answer: Scribe
Question: What is a drawing of any object as if it were being viewed face-on?
Correct Answer: Elevation View
Question: What is a pattern for a three-dimensional object stretched out flat?
Correct Answer: Pattern Development
Question: What is an alloy of lead and tin used to make?
Correct Answer: Solder
Question: What is an imaginary line around which an object rotates?
Correct Answer: Axis
Question: When was copper first discovered?
Correct Answer: Around 9000 BC
Question: What metal is ductwork used in HVAC systems typically made of?
Correct Answer: Galvanized Steel
Question: What term describes the thickness of metal?
Correct Answer: Gauge
Question: What is the first thing you must do before beginning a layout?
, Correct Answer: Read the Drawing or Plan
Question: What would you create to make it easier to make the same thing over and over?
Correct Answer: Template
Question: What must one use when building a rounded fitting?
Correct Answer: Gore
Question: What would you use first when joining two pieces of pipe the same size?
Correct Answer: Slip Joint
Question: What are raw materials often called?
Correct Answer: Stock
Question: What is the part of the brake that moves and allows you to change metal?-
Correct Answer: Apron
Question: What is commonly used in sheet metal to cut circles?
Correct Answer: Circle Cutter
Question: What is used to cut and trim large sheets of metal?
Correct Answer: Squaring Shear Beginners
Question: What is the fastest locking machine?
Correct Answer: Pittsburgh Machine
Question: What is the amount of material used to create seams often called?
Correct Answer: Allowance
Question: What is the female allowance of a snap lock compared to the male allowance?
Correct Answer: Larger
Question: What are the four areas of sheet metal work?
Correct Answer: Residential, Commercial, Industrial, Architectural
Question: What is the male allowance of a snap lock?
Correct Answer: Smaller
Question: What does the Pittsburgh Lock seam consist of?
Correct Answer: A single flange and a pocket
Question: What is the process of measuring and marking lines on metal that will be cut or bent called?
Correct Answer: Layout
Question: How many notching types are discussed in your textbook?
Correct Answer: Four
Question: What should you always wear when working with sheet metal?
Correct Answer: PPE (Personal Protective Equipment)
UPDATED ACTUAL Questions and CORRECT Answers
Question: What type of notching is used on the corner of a pattern?
Correct Answer: V-Notch
Question: What gives sheet metal a finished look and provides extra strength?
Correct Answer: Edges & Hems
Question: What is used to prevent hems from overlapping?
Correct Answer: Notching
Question: What are seams also known as?
Correct Answer: Button Lock
Question: What is used to make hems and other bends?
Correct Answer: Brake
Question: What is a seamer or hand tongs used in place of hand brakes?
Correct Answer: Bar Folder
Question: What is a section of a round metal elbow called?
Correct Answer: Gore
Question: What is commonly used to mark guidelines on pieces of metal for layout work?
Correct Answer: Scribe
Question: What is a drawing of any object as if it were being viewed face-on?
Correct Answer: Elevation View
Question: What is a pattern for a three-dimensional object stretched out flat?
Correct Answer: Pattern Development
Question: What is an alloy of lead and tin used to make?
Correct Answer: Solder
Question: What is an imaginary line around which an object rotates?
Correct Answer: Axis
Question: When was copper first discovered?
Correct Answer: Around 9000 BC
Question: What metal is ductwork used in HVAC systems typically made of?
Correct Answer: Galvanized Steel
Question: What term describes the thickness of metal?
Correct Answer: Gauge
Question: What is the first thing you must do before beginning a layout?
, Correct Answer: Read the Drawing or Plan
Question: What would you create to make it easier to make the same thing over and over?
Correct Answer: Template
Question: What must one use when building a rounded fitting?
Correct Answer: Gore
Question: What would you use first when joining two pieces of pipe the same size?
Correct Answer: Slip Joint
Question: What are raw materials often called?
Correct Answer: Stock
Question: What is the part of the brake that moves and allows you to change metal?-
Correct Answer: Apron
Question: What is commonly used in sheet metal to cut circles?
Correct Answer: Circle Cutter
Question: What is used to cut and trim large sheets of metal?
Correct Answer: Squaring Shear Beginners
Question: What is the fastest locking machine?
Correct Answer: Pittsburgh Machine
Question: What is the amount of material used to create seams often called?
Correct Answer: Allowance
Question: What is the female allowance of a snap lock compared to the male allowance?
Correct Answer: Larger
Question: What are the four areas of sheet metal work?
Correct Answer: Residential, Commercial, Industrial, Architectural
Question: What is the male allowance of a snap lock?
Correct Answer: Smaller
Question: What does the Pittsburgh Lock seam consist of?
Correct Answer: A single flange and a pocket
Question: What is the process of measuring and marking lines on metal that will be cut or bent called?
Correct Answer: Layout
Question: How many notching types are discussed in your textbook?
Correct Answer: Four
Question: What should you always wear when working with sheet metal?
Correct Answer: PPE (Personal Protective Equipment)
