Millwright level 3 - All practice tests in 1 Flashcards | Quizlet
Millwright Mechanics level 3 -
All practice test 2025
1/38
, Millwright level 3 - All practice tests in 1 Flashcards | Quizlet
The best way to use The best way to use this set, is to use it as a
this set, is to use it as flash card. flip the card once you make a
a flash card. flip the decision. If you see this first without flipping
card once you make a the card, you need to adjust your settings.
decision. If you use
the "learn with quiz
feature, it'll be pretty
easy as you will have
3 different options
than the ones shown
on the card.
If you are seeing this
first you're good to
continue.
Any calculations I do
in the explanations
are done with Pii as
the calculator number
3.141592654
I also don't round
anything until the very
very end.
the higher you are lower
from sea level the
_ __________ the
atmospheric pressure
higher
lower
does not change
2/38
, Millwright level 3 - All practice tests in 1 Flashcards | Quizlet
atmospheric pressure 1.01 bar
at sea level is
29.4 KPa
1 psia
1.01 bar
14.7 psig
a vacuum occurs both 1st and 2nd answers are correct
when the pressure in
a confined space is
less than the pressure
around it. a perfect
vacuum is
0 psia
-14.7 psig
6.9 KPa
all the above
both the 1st and 2nd
answers are correct
a manometer is an true
accurate means of
reading a vacuum
true
false
3/38
, Millwright level 3 - All practice tests in 1 Flashcards | Quizlet
a compressor is less
working at a high
attitude. if you
compared it to one
running at a low
altitude machine, the
high altitude machine
would
produce___________________
compressed air over
the same time period
more
less
the same
any of the above
if you calculated the machine at low altitude
power consumption
of the compressors in
the above question,
the _________ would
use more power in
the same time period
machine at high
altitude
machine at low
altitude
to create flow in a pressure differential
compressed air
system, you will need
a______________
restriction
manometer
pressure differential
a storage tank
4/38
Millwright Mechanics level 3 -
All practice test 2025
1/38
, Millwright level 3 - All practice tests in 1 Flashcards | Quizlet
The best way to use The best way to use this set, is to use it as a
this set, is to use it as flash card. flip the card once you make a
a flash card. flip the decision. If you see this first without flipping
card once you make a the card, you need to adjust your settings.
decision. If you use
the "learn with quiz
feature, it'll be pretty
easy as you will have
3 different options
than the ones shown
on the card.
If you are seeing this
first you're good to
continue.
Any calculations I do
in the explanations
are done with Pii as
the calculator number
3.141592654
I also don't round
anything until the very
very end.
the higher you are lower
from sea level the
_ __________ the
atmospheric pressure
higher
lower
does not change
2/38
, Millwright level 3 - All practice tests in 1 Flashcards | Quizlet
atmospheric pressure 1.01 bar
at sea level is
29.4 KPa
1 psia
1.01 bar
14.7 psig
a vacuum occurs both 1st and 2nd answers are correct
when the pressure in
a confined space is
less than the pressure
around it. a perfect
vacuum is
0 psia
-14.7 psig
6.9 KPa
all the above
both the 1st and 2nd
answers are correct
a manometer is an true
accurate means of
reading a vacuum
true
false
3/38
, Millwright level 3 - All practice tests in 1 Flashcards | Quizlet
a compressor is less
working at a high
attitude. if you
compared it to one
running at a low
altitude machine, the
high altitude machine
would
produce___________________
compressed air over
the same time period
more
less
the same
any of the above
if you calculated the machine at low altitude
power consumption
of the compressors in
the above question,
the _________ would
use more power in
the same time period
machine at high
altitude
machine at low
altitude
to create flow in a pressure differential
compressed air
system, you will need
a______________
restriction
manometer
pressure differential
a storage tank
4/38
