ELECTRICAL CRAFT HELPER PRACTICE
FINAL TEST 2026 QUESTIONS WITH
CORRECT ANSWERS GRADED A+
• When water rises in basements to the point where ti is about to come in
contact with motors, refrigerating systems, etc., the motors should be shut of
immediately. According to this paragraph, when the water level approaches
the level of electrical motors A. most of them wil shut of automatically B.
perishable items should be removed from refrigeration systems C, the
motors should not be alowed ot continue operating D. ti wil begin to boil.
Answer: C. The motors should not be allowed to continue operating
• 12 inches apart.
Answer: How far apart are Rungs per foot on ladder
• Box-end wrench.
Answer: Best wrench for removing nuts where only a short pull is possible?
• Clove hitch.
Answer: Which knot is Quick and adjustable knot used to fasten rope to a
pole, pipe, or post; can slip if not under tension?
• Auger bit.
Answer: What tool is most commonly used to bore holes in wood?
• 55 x 7 15 - 6 25 + 16 44 - 23.
Answer: 483
• The best tool used to measure 15 feet of wire is a A. slide rule B. yard stick
C. measuring tape D. Weight scale.
Answer: B. Yard stick
• You suspect a load in the back of the vehicle may shift during transit. You
should A. driveslowlysoasnottomovetheload B. inform your supervisor of
the situation C. secure the load with ropes and Straps D. refuse to drive the
, vehicle.
Answer: C. Secure the load with ropes and straps
• On the first day you report to work your supervisor asks one of the painters
to explain your duties to you. During the following weeks the other painter
tries to boss you around and you do not like it. You should A. ask your
supervisor fi you are to continue to take instructions from the other painter
B. obey, ni the hope that when you know your duties the bossing around wil
stop C. let the other painter know he/she is not your boss D. treat the other
painter with respect but do your work the way you think it should be done.
Answer: A. Ask your supervisor if you are to continue to take instructions
from the painter
• A poleline is to consist of 24 poles per 1,000 meters. The average distance
between poles for this line is closest to A. 30 meters B. 35 meters C. 40
meters D. 45 meters.
Answer: C. 40 meters
• For a dimension of 3 5/8s, a tolerance of plus or minus 1/4 inch means that
the lower limit is A. 3 1/2 in B. 3 5/16 in C. 3 3/16 in D. 3 3/8 in.
Answer: D. 3 3/8 in
• Which tool shown in figure 2 is best used to remove nut 10 in figure 1 A.J
B.K C.N D.T.
Answer: D. T
• lf a worker can process 76 items every hour, the number of items the worker
can process in 3 hours and 45 minutes is most nearly A. 228 B. 262 C. 285
D. 297.
Answer: C. 285
• How far out from a structure should the base of a portable ladder extended
to 20 feet high be placed? A.one foot B. two feet C. Five feet D. Ten feet.
Answer: C. Five feet
• Why removing stuck clothing is dangerous.
Answer: It may tear away damaged skin and worsen the injury
, • Aconfined space is hazardous when oxygen levels are below what percent?
A. 18.5 percent B. 19.5 percent C. 21.0 percent D. 23.5 percent.
Answer: B. 19.5 percent
• to test a 110-volt lighting circuit is alive, a person should best.... A. use an
ammeter across the line B. use a voltmeter across the line C. touch each wire
in turn to ground through a fused jumper D. place an ammeter in series with
a fused jumper and connect one leg to ground.
Answer: D. place an ammeter in series with a fused jumper and connect one
leg to ground
• Abox contains 400 pipe couplings. There are four ful boxes ni stock and one
that si 1/4 ful. How many couplings are now on hand? A. 1,200 B. 1,300 C.
1,700 D. 2,000.
Answer: B. 1,300
• Open circuit.
Answer: Means not all parts are in contact
• Aspec diagram lists a tolerance as 47 +-/ 4. What si the maximum
acceptable value?.
Answer: 51
• Spanner wrench.
Answer: Best to use for removing large nuts or bolts?
• Which tool shown in figure 2 is best used to make a center before drilling a
hole 11 A. B B. C C. E D. P.
Answer: A. B
• When leaving the yard with a truck, the vehicle pulls to the right when the
brakes are applied. The best thing to do is A. proceed to your assignment
and call your supervisor once you are there B. proceed to your assignment
and let the next shift take care of it C. have the vehicle examined
immediately D. continue on and just steer to the left when braking.
Answer: C. Have the vehicle examined immediately
FINAL TEST 2026 QUESTIONS WITH
CORRECT ANSWERS GRADED A+
• When water rises in basements to the point where ti is about to come in
contact with motors, refrigerating systems, etc., the motors should be shut of
immediately. According to this paragraph, when the water level approaches
the level of electrical motors A. most of them wil shut of automatically B.
perishable items should be removed from refrigeration systems C, the
motors should not be alowed ot continue operating D. ti wil begin to boil.
Answer: C. The motors should not be allowed to continue operating
• 12 inches apart.
Answer: How far apart are Rungs per foot on ladder
• Box-end wrench.
Answer: Best wrench for removing nuts where only a short pull is possible?
• Clove hitch.
Answer: Which knot is Quick and adjustable knot used to fasten rope to a
pole, pipe, or post; can slip if not under tension?
• Auger bit.
Answer: What tool is most commonly used to bore holes in wood?
• 55 x 7 15 - 6 25 + 16 44 - 23.
Answer: 483
• The best tool used to measure 15 feet of wire is a A. slide rule B. yard stick
C. measuring tape D. Weight scale.
Answer: B. Yard stick
• You suspect a load in the back of the vehicle may shift during transit. You
should A. driveslowlysoasnottomovetheload B. inform your supervisor of
the situation C. secure the load with ropes and Straps D. refuse to drive the
, vehicle.
Answer: C. Secure the load with ropes and straps
• On the first day you report to work your supervisor asks one of the painters
to explain your duties to you. During the following weeks the other painter
tries to boss you around and you do not like it. You should A. ask your
supervisor fi you are to continue to take instructions from the other painter
B. obey, ni the hope that when you know your duties the bossing around wil
stop C. let the other painter know he/she is not your boss D. treat the other
painter with respect but do your work the way you think it should be done.
Answer: A. Ask your supervisor if you are to continue to take instructions
from the painter
• A poleline is to consist of 24 poles per 1,000 meters. The average distance
between poles for this line is closest to A. 30 meters B. 35 meters C. 40
meters D. 45 meters.
Answer: C. 40 meters
• For a dimension of 3 5/8s, a tolerance of plus or minus 1/4 inch means that
the lower limit is A. 3 1/2 in B. 3 5/16 in C. 3 3/16 in D. 3 3/8 in.
Answer: D. 3 3/8 in
• Which tool shown in figure 2 is best used to remove nut 10 in figure 1 A.J
B.K C.N D.T.
Answer: D. T
• lf a worker can process 76 items every hour, the number of items the worker
can process in 3 hours and 45 minutes is most nearly A. 228 B. 262 C. 285
D. 297.
Answer: C. 285
• How far out from a structure should the base of a portable ladder extended
to 20 feet high be placed? A.one foot B. two feet C. Five feet D. Ten feet.
Answer: C. Five feet
• Why removing stuck clothing is dangerous.
Answer: It may tear away damaged skin and worsen the injury
, • Aconfined space is hazardous when oxygen levels are below what percent?
A. 18.5 percent B. 19.5 percent C. 21.0 percent D. 23.5 percent.
Answer: B. 19.5 percent
• to test a 110-volt lighting circuit is alive, a person should best.... A. use an
ammeter across the line B. use a voltmeter across the line C. touch each wire
in turn to ground through a fused jumper D. place an ammeter in series with
a fused jumper and connect one leg to ground.
Answer: D. place an ammeter in series with a fused jumper and connect one
leg to ground
• Abox contains 400 pipe couplings. There are four ful boxes ni stock and one
that si 1/4 ful. How many couplings are now on hand? A. 1,200 B. 1,300 C.
1,700 D. 2,000.
Answer: B. 1,300
• Open circuit.
Answer: Means not all parts are in contact
• Aspec diagram lists a tolerance as 47 +-/ 4. What si the maximum
acceptable value?.
Answer: 51
• Spanner wrench.
Answer: Best to use for removing large nuts or bolts?
• Which tool shown in figure 2 is best used to make a center before drilling a
hole 11 A. B B. C C. E D. P.
Answer: A. B
• When leaving the yard with a truck, the vehicle pulls to the right when the
brakes are applied. The best thing to do is A. proceed to your assignment
and call your supervisor once you are there B. proceed to your assignment
and let the next shift take care of it C. have the vehicle examined
immediately D. continue on and just steer to the left when braking.
Answer: C. Have the vehicle examined immediately
