Electrical Craft Helper Complete Exam
Study Questions with 100% Answers |
Brand New Version
1. Voltage Tester - ANSWER Detects live wires and verifies de-energized
circuits.
2. Receptacle Tester - ANSWER Tests if outlets are wired correctly.
3. Circuit Breaker Finder - ANSWER Identifies which breaker controls a
specific outlet.
4. Wire Tracer - ANSWER Traces wires through walls or underground.
5. Wire Stripper - ANSWER Removes insulation without damaging wire.
6. Wire Crimper - ANSWER Secures connectors to wire ends.
7. Hacksaw - ANSWER Manually cuts conduit or strut.
The tool commonly used for testing the hardness of metal before cutting it with
a hacksaw blade - ANSWER Carborundum stone
8. Best type of saw to use to cut a 3-foot long, 2x6 down to a 3 foot long, 2x4
is a - ANSWER Rip saw
,9. The best tool to use to smooth the inside of the cut-off end of a pipe is a/a -
ANSWER Reamer
10.Which tool would most likely be used to repack a brick mortar joint -
ANSWER Tuck pointer
11.For bending reinforcing bars in a foundation, it is usually best to use a -
ANSWER Hickey
12.Best tool you will most likely need when using a star drill in concrete is a -
ANSWER Rotary hammer
13.Which practice is the most important in keeping tools from rusting -
ANSWER Coat tools with a little bit of oil
14.Shovels used for mixing concrete by hand should have a - ANSWER Round
point
15.That wrench that is used in a manner similar to a screwdriver is a/an -
ANSWER Allen wrench
16.A pipe wrench is least likely to be used for loosening a pipe - ANSWER
Tee
17.Fish Tape - ANSWER Used to pull wires through conduits and walls during
installations.
18.Tape Measure - ANSWER Measures distances and dimensions for conduit
runs and placements.
,19.Crescent Wrenches - ANSWER Adjustable wrenches for tightening or
loosening nuts and bolts.
20.Utility Knife - ANSWER Cuts insulation, drywall, or cable sheathing.
21.Hex Keys - ANSWER Tighten or loosen set screws in fittings.
22.Knockout Punch Set - ANSWER Punches clean holes in boxes or panels.
23.Reamer Drill Bits - ANSWER Deburrs and smooths cut conduit edges.
24.Splicing Connector - ANSWER Joins multiple wires safely.
25.Screwdriver Set - ANSWER Installs or removes electrical devices and
covers.
26.Coaxial Cable Crimper - ANSWER Crimps connectors onto coaxial cable.
27.Plier Set - ANSWER Various pliers for gripping, cutting, or reaching wires.
28.Safety Goggles - ANSWER Protects eyes from debris and sparks.
29.Cut-Resistant Gloves - ANSWER Prevents hand injuries from sharp tools
or wire.
, 30.Knee Pads - ANSWER Protects knees during floor-level work.
31.Flame Retardant Work Shirt - ANSWER Protects from arc flash and
electrical fire hazards.
32.Special type of saw blade used on a power saw for cutting material such as,
cement block, brick and sheet metal, is called an - ANSWER Abrasive
cutoff wheel
33.Once a hacksaw has started to bite into a piece of conduit the strokes in
cutting should - ANSWER Use the full length of the blade
34.The tool best used to hold an object to be filed is - ANSWER A vise
35.Power Crimper - ANSWER Applies secure crimps on heavy-gauge wire
terminals.
36.Heat Gun - ANSWER Applies heat for shrinking tubing or loosening
adhesives.
37.Part of a drill press used to hold the drills is called the - ANSWER Chuck
38.Craft worker that is most likely to use tool number 26 is a - ANSWER
Bricklayer
39.A plastering tool useful as a hand table in order to carry plaster is called a -
ANSWER Hawk
Study Questions with 100% Answers |
Brand New Version
1. Voltage Tester - ANSWER Detects live wires and verifies de-energized
circuits.
2. Receptacle Tester - ANSWER Tests if outlets are wired correctly.
3. Circuit Breaker Finder - ANSWER Identifies which breaker controls a
specific outlet.
4. Wire Tracer - ANSWER Traces wires through walls or underground.
5. Wire Stripper - ANSWER Removes insulation without damaging wire.
6. Wire Crimper - ANSWER Secures connectors to wire ends.
7. Hacksaw - ANSWER Manually cuts conduit or strut.
The tool commonly used for testing the hardness of metal before cutting it with
a hacksaw blade - ANSWER Carborundum stone
8. Best type of saw to use to cut a 3-foot long, 2x6 down to a 3 foot long, 2x4
is a - ANSWER Rip saw
,9. The best tool to use to smooth the inside of the cut-off end of a pipe is a/a -
ANSWER Reamer
10.Which tool would most likely be used to repack a brick mortar joint -
ANSWER Tuck pointer
11.For bending reinforcing bars in a foundation, it is usually best to use a -
ANSWER Hickey
12.Best tool you will most likely need when using a star drill in concrete is a -
ANSWER Rotary hammer
13.Which practice is the most important in keeping tools from rusting -
ANSWER Coat tools with a little bit of oil
14.Shovels used for mixing concrete by hand should have a - ANSWER Round
point
15.That wrench that is used in a manner similar to a screwdriver is a/an -
ANSWER Allen wrench
16.A pipe wrench is least likely to be used for loosening a pipe - ANSWER
Tee
17.Fish Tape - ANSWER Used to pull wires through conduits and walls during
installations.
18.Tape Measure - ANSWER Measures distances and dimensions for conduit
runs and placements.
,19.Crescent Wrenches - ANSWER Adjustable wrenches for tightening or
loosening nuts and bolts.
20.Utility Knife - ANSWER Cuts insulation, drywall, or cable sheathing.
21.Hex Keys - ANSWER Tighten or loosen set screws in fittings.
22.Knockout Punch Set - ANSWER Punches clean holes in boxes or panels.
23.Reamer Drill Bits - ANSWER Deburrs and smooths cut conduit edges.
24.Splicing Connector - ANSWER Joins multiple wires safely.
25.Screwdriver Set - ANSWER Installs or removes electrical devices and
covers.
26.Coaxial Cable Crimper - ANSWER Crimps connectors onto coaxial cable.
27.Plier Set - ANSWER Various pliers for gripping, cutting, or reaching wires.
28.Safety Goggles - ANSWER Protects eyes from debris and sparks.
29.Cut-Resistant Gloves - ANSWER Prevents hand injuries from sharp tools
or wire.
, 30.Knee Pads - ANSWER Protects knees during floor-level work.
31.Flame Retardant Work Shirt - ANSWER Protects from arc flash and
electrical fire hazards.
32.Special type of saw blade used on a power saw for cutting material such as,
cement block, brick and sheet metal, is called an - ANSWER Abrasive
cutoff wheel
33.Once a hacksaw has started to bite into a piece of conduit the strokes in
cutting should - ANSWER Use the full length of the blade
34.The tool best used to hold an object to be filed is - ANSWER A vise
35.Power Crimper - ANSWER Applies secure crimps on heavy-gauge wire
terminals.
36.Heat Gun - ANSWER Applies heat for shrinking tubing or loosening
adhesives.
37.Part of a drill press used to hold the drills is called the - ANSWER Chuck
38.Craft worker that is most likely to use tool number 26 is a - ANSWER
Bricklayer
39.A plastering tool useful as a hand table in order to carry plaster is called a -
ANSWER Hawk
