1|Page
NOCTI ENGINEERING TECHNOLOGY EXAMINATION
COMPLETE VERIFIED QUESTIONS AND DETAILED
SOLUTIONS LATEST UPDATE THIS YEAR JUST
RELEASED
The effect of mixing oil and compressed oxygen is (blank)
- Answer-an explosion or fire
The main components of the engineering design process
include identifying, defining, selecting, implementing, and
(blank) - Answer-evaluating
Gear A has 44 teeth and rotates at 100 RPM driving gear
B which has 88 teeth. What is the RPM of gear B? -
Answer-50 RPM
A civil engineer is ordering guardrail to create a triangular
barrier around a hazard at a trucking terminal. The two
shortest sides of the triangle meet at a right angle, and are
20 feet, and 10 feet long. To the nearest foot, how long is
the third side? - Answer-22 feet
,2|Page
A failed compressor at an ice cream factory will cost
$7,500 at replace and will shut down production for 3
hours at $5,000 per hour. what is the total cost of this
shutdown? - Answer-$22,500
To validate a new design idea before proceeding with
additional expenses in development, (blank) should be
performed First - Answer-an evaluation
Calculate the resulting downtime cost if there are $3,000
in lost production, $500 in spare parts, $250 in re-startup
costs, $500 in lost energy costs, and $1,000 in
depreciation costs. - Answer-$5,250
When specifying and identifying threads, what does the
underlined number in 1/2-13UNC-2A represent? - Answer-
class of fit
when a micrometer reads 2.468 inches for a hole that is to
be bored to 2.473 inches, the hole is considered - Answer-
0.005 inch undersize
, 3|Page
The reading on the micrometer shown below is closest to -
Answer-0.308 inch
what can a protractor measure? - Answer-Angles
What organization defines standards related to joining
metals using the TLG (Tungsten inert Gas) Process? -
Answer-AWS
A company operating on an international scale is called -
Answer-globalization
The government organization whose purpose is to set and
enforce worksite safety and health standards is (blank)? -
Answer-OSHA
when storing gas cylinders, it is important that they be in
stored in (blank). - Answer-well-ventilated areas
Surge protectors are installed on electrical equipment to
protect equipment from (blank). - Answer-sudden power
increases
NOCTI ENGINEERING TECHNOLOGY EXAMINATION
COMPLETE VERIFIED QUESTIONS AND DETAILED
SOLUTIONS LATEST UPDATE THIS YEAR JUST
RELEASED
The effect of mixing oil and compressed oxygen is (blank)
- Answer-an explosion or fire
The main components of the engineering design process
include identifying, defining, selecting, implementing, and
(blank) - Answer-evaluating
Gear A has 44 teeth and rotates at 100 RPM driving gear
B which has 88 teeth. What is the RPM of gear B? -
Answer-50 RPM
A civil engineer is ordering guardrail to create a triangular
barrier around a hazard at a trucking terminal. The two
shortest sides of the triangle meet at a right angle, and are
20 feet, and 10 feet long. To the nearest foot, how long is
the third side? - Answer-22 feet
,2|Page
A failed compressor at an ice cream factory will cost
$7,500 at replace and will shut down production for 3
hours at $5,000 per hour. what is the total cost of this
shutdown? - Answer-$22,500
To validate a new design idea before proceeding with
additional expenses in development, (blank) should be
performed First - Answer-an evaluation
Calculate the resulting downtime cost if there are $3,000
in lost production, $500 in spare parts, $250 in re-startup
costs, $500 in lost energy costs, and $1,000 in
depreciation costs. - Answer-$5,250
When specifying and identifying threads, what does the
underlined number in 1/2-13UNC-2A represent? - Answer-
class of fit
when a micrometer reads 2.468 inches for a hole that is to
be bored to 2.473 inches, the hole is considered - Answer-
0.005 inch undersize
, 3|Page
The reading on the micrometer shown below is closest to -
Answer-0.308 inch
what can a protractor measure? - Answer-Angles
What organization defines standards related to joining
metals using the TLG (Tungsten inert Gas) Process? -
Answer-AWS
A company operating on an international scale is called -
Answer-globalization
The government organization whose purpose is to set and
enforce worksite safety and health standards is (blank)? -
Answer-OSHA
when storing gas cylinders, it is important that they be in
stored in (blank). - Answer-well-ventilated areas
Surge protectors are installed on electrical equipment to
protect equipment from (blank). - Answer-sudden power
increases
