NYC Supervisor Carpenter (NYC Health +
Hospitals) Exam Questions and Correct
Answers (Verified Answers) Plus Rationales
2026 Q&A Instant Download PDF
Section 1: Tools & Equipment
1. Which tool is best used to check whether a wall frame is perfectly vertical?
A. Speed square
B. Chalk line
C. Plumb bob
D. Framing hammer
Correct Answer: C
Rationale: A plumb bob uses gravity to determine true vertical alignment (plumb),
which is essential when framing walls. A speed square is for marking angles, a
chalk line is for marking straight lines, and a framing hammer is for driving nails.
2. Which type of saw is best for making long, straight rip cuts in plywood?
A. Jigsaw
B. Reciprocating saw
C. Circular saw
D. Coping saw
Correct Answer: C
Rationale: A circular saw, especially when guided by a straight edge, is the
standard power tool for making long, straight cuts in large sheets of plywood.
3. What is the primary use of a framing square?
A. Cutting curves
B. Marking 90° and 45° angles on lumber
C. Drilling pilot holes
D. Sanding rough edges
,Correct Answer: B
Rationale: The framing square is a large L-shaped tool used specifically for
marking 90-degree and 45-degree angles on beams and rafters.
4. A chisel is most likely to be used for which of the following tasks?
A. Driving nails into a stud
B. Cutting a precise notch or mortise in wood
C. Measuring the depth of a hole
D. Smoothing the surface of drywall
Correct Answer: B
Rationale: Chisels are designed to carve, pare, and cut precise shapes like notches
and mortises in wood, not for driving nails, measuring, or smoothing drywall.
5. What is the purpose of a dado blade on a table saw?
A. To cut metal
B. To create a wide groove or channel (dado)
C. To make bevel cuts
D. To sand the edge of a board
Correct Answer: B
Rationale: A dado blade is a stacked or wobble blade set that cuts a wide channel,
known as a dado or groove, commonly used for shelving or joinery.
6. A level is used to check for:
A. Plumb and Square
B. Plumb and Level
C. Level and Square
D. Square and Straight
Correct Answer: B
Rationale: A level is used to check if a surface is perfectly horizontal (level) or
perfectly vertical (plumb).
7. When using a power drill for driving screws, it is most important to use:
A. A high speed setting
B. The appropriate screw-driving bit and clutch setting
C. A spade bit
D. A hammer drill
,Correct Answer: B
Rationale: Using the correct bit prevents stripping the screw head, and adjusting
the clutch prevents over-driving and splitting the wood.
8. A block plane is best suited for:
A. Shaping the end of a long 2x4
B. Trimming and smoothing small areas, like a door edge
C. Cutting a large sheet of plywood
D. Removing nails from a stud
Correct Answer: B
Rationale: A block plane is a small hand plane used for end-grain work and
trimming small, tight areas where a larger plane would be unwieldy.
9. What safety feature must be in place on a table saw before it is used?
A. Laser guide
B. Blade guard and riving knife
C. Dust collection bag
D. A digital angle reader
Correct Answer: B
Rationale: OSHA requires blade guards and riving knives on table saws to prevent
kickback and reduce the risk of contact with the blade.
10.The tool with a toothed, curved blade used for cutting curves in wood is a:
A. Coping saw
B. Hacksaw
C. Miter saw
D. Keyhole saw
Correct Answer: A
Rationale: A coping saw has a thin, fine-toothed blade in a C-shaped frame,
making it ideal for cutting intricate curves and shapes.
11.A power miter saw is most accurate for:
A. Cutting long rip cuts
B. Cutting angles and bevels on boards
C. Drilling pocket holes
D. Sanding end grain
, Correct Answer: B
Rationale: A miter saw pivots left and right (miter) and tilts (bevel) to make
precise angled crosscuts for trim, framing, and molding.
12.Which of the following is used to enlarge an existing hole or to clean up its
edges?
A. Auger bit
B. Spade bit
C. Forstner bit
D. Countersink bit
Correct Answer: C
Rationale: Forstner bits bore flat-bottomed, clean holes and can enlarge existing
holes; spade bits are for rough boring, auger bits for deep holes, countersink for
screw heads.
13.A nail gun’s depth adjustment is used to:
A. Change the angle of the nail
B. Control how deep the nail is driven into the material
C. Select the size of the nail
D. Adjust the firing rate
Correct Answer: B
Rationale: Depth adjustment on a nail gun sets the flushness or countersink depth
of the nail head, preventing over-driving or under-driving.
14.Which hand tool is specifically designed to remove nails from wood with
minimal damage?
A. Pry bar
B. Cat’s paw
C. Claw hammer
D. Flat bar
Correct Answer: B
Rationale: A cat’s paw has a curved, sharpened claw that digs under nail heads for
extraction, especially when the nail is flush or below the surface.
15.A self-leveling rotary laser is used on a construction site to:
A. Cut plywood sheets
B. Establish horizontal and vertical reference lines over long distances
Hospitals) Exam Questions and Correct
Answers (Verified Answers) Plus Rationales
2026 Q&A Instant Download PDF
Section 1: Tools & Equipment
1. Which tool is best used to check whether a wall frame is perfectly vertical?
A. Speed square
B. Chalk line
C. Plumb bob
D. Framing hammer
Correct Answer: C
Rationale: A plumb bob uses gravity to determine true vertical alignment (plumb),
which is essential when framing walls. A speed square is for marking angles, a
chalk line is for marking straight lines, and a framing hammer is for driving nails.
2. Which type of saw is best for making long, straight rip cuts in plywood?
A. Jigsaw
B. Reciprocating saw
C. Circular saw
D. Coping saw
Correct Answer: C
Rationale: A circular saw, especially when guided by a straight edge, is the
standard power tool for making long, straight cuts in large sheets of plywood.
3. What is the primary use of a framing square?
A. Cutting curves
B. Marking 90° and 45° angles on lumber
C. Drilling pilot holes
D. Sanding rough edges
,Correct Answer: B
Rationale: The framing square is a large L-shaped tool used specifically for
marking 90-degree and 45-degree angles on beams and rafters.
4. A chisel is most likely to be used for which of the following tasks?
A. Driving nails into a stud
B. Cutting a precise notch or mortise in wood
C. Measuring the depth of a hole
D. Smoothing the surface of drywall
Correct Answer: B
Rationale: Chisels are designed to carve, pare, and cut precise shapes like notches
and mortises in wood, not for driving nails, measuring, or smoothing drywall.
5. What is the purpose of a dado blade on a table saw?
A. To cut metal
B. To create a wide groove or channel (dado)
C. To make bevel cuts
D. To sand the edge of a board
Correct Answer: B
Rationale: A dado blade is a stacked or wobble blade set that cuts a wide channel,
known as a dado or groove, commonly used for shelving or joinery.
6. A level is used to check for:
A. Plumb and Square
B. Plumb and Level
C. Level and Square
D. Square and Straight
Correct Answer: B
Rationale: A level is used to check if a surface is perfectly horizontal (level) or
perfectly vertical (plumb).
7. When using a power drill for driving screws, it is most important to use:
A. A high speed setting
B. The appropriate screw-driving bit and clutch setting
C. A spade bit
D. A hammer drill
,Correct Answer: B
Rationale: Using the correct bit prevents stripping the screw head, and adjusting
the clutch prevents over-driving and splitting the wood.
8. A block plane is best suited for:
A. Shaping the end of a long 2x4
B. Trimming and smoothing small areas, like a door edge
C. Cutting a large sheet of plywood
D. Removing nails from a stud
Correct Answer: B
Rationale: A block plane is a small hand plane used for end-grain work and
trimming small, tight areas where a larger plane would be unwieldy.
9. What safety feature must be in place on a table saw before it is used?
A. Laser guide
B. Blade guard and riving knife
C. Dust collection bag
D. A digital angle reader
Correct Answer: B
Rationale: OSHA requires blade guards and riving knives on table saws to prevent
kickback and reduce the risk of contact with the blade.
10.The tool with a toothed, curved blade used for cutting curves in wood is a:
A. Coping saw
B. Hacksaw
C. Miter saw
D. Keyhole saw
Correct Answer: A
Rationale: A coping saw has a thin, fine-toothed blade in a C-shaped frame,
making it ideal for cutting intricate curves and shapes.
11.A power miter saw is most accurate for:
A. Cutting long rip cuts
B. Cutting angles and bevels on boards
C. Drilling pocket holes
D. Sanding end grain
, Correct Answer: B
Rationale: A miter saw pivots left and right (miter) and tilts (bevel) to make
precise angled crosscuts for trim, framing, and molding.
12.Which of the following is used to enlarge an existing hole or to clean up its
edges?
A. Auger bit
B. Spade bit
C. Forstner bit
D. Countersink bit
Correct Answer: C
Rationale: Forstner bits bore flat-bottomed, clean holes and can enlarge existing
holes; spade bits are for rough boring, auger bits for deep holes, countersink for
screw heads.
13.A nail gun’s depth adjustment is used to:
A. Change the angle of the nail
B. Control how deep the nail is driven into the material
C. Select the size of the nail
D. Adjust the firing rate
Correct Answer: B
Rationale: Depth adjustment on a nail gun sets the flushness or countersink depth
of the nail head, preventing over-driving or under-driving.
14.Which hand tool is specifically designed to remove nails from wood with
minimal damage?
A. Pry bar
B. Cat’s paw
C. Claw hammer
D. Flat bar
Correct Answer: B
Rationale: A cat’s paw has a curved, sharpened claw that digs under nail heads for
extraction, especially when the nail is flush or below the surface.
15.A self-leveling rotary laser is used on a construction site to:
A. Cut plywood sheets
B. Establish horizontal and vertical reference lines over long distances
