NCCER MILLWRIGHT PRACTICE EXAM 2 QUESTIONS WITH COMPLETE ANSWERS.
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Course
NCCER MILLWRIGHT
Institution
NCCER MILLWRIGHT
NCCER MILLWRIGHTPRACTICEEXAM 2QUESTIONSWITH
COMPLETE ANSWERS.
If the seal was not properly aligned or there is excessive wear in some bearing or
shaft,_______ wear tracks will be the indicator - Correct Answers unusual
For removing hard to remove gasket materials found on sealing surfaces, ____...
NCCER MILLWRIGHT PRACTICE EXAM 2 QUESTIONS WITH
COMPLETE ANSWERS.
If the seal was not properly aligned or there is excessive wear in some bearing or
shaft,_______ wear tracks will be the indicator - Correct Answers unusual
For removing hard to remove gasket materials found on sealing surfaces, ______ is
recommended - Correct Answers sharpened brass putty knife
Apprenticeship training is_______ - Correct Answers Conducted on the job
Charting alignment on a graph requires a chart that is divided into thousandths of an inch
vertically for the indicator readings and into whole inches horizontally for the__________ -
Correct Answers distance
The orthographic drawing may contain a dashed or _______ line - Correct Answers hidden
In order to shoot through a test object and project an image onto a detector or a sheet of
film, radiography uses a source of penetrating called _______ - Correct Answers
Radiation
Which of the following task would you not perform with dividers? - Correct Answers *scribe
circles
*transfer measurements
*compare distances
<measure angles
The over speed trip device is actuated when the turbine reaches a predetermined limit
usually _________% above normal full-load speed - Correct Answers 10%
Positive results in an offset measurement mean that the MTBM is _____ or on the 3-o'clock
side. - Correct Answers high
The coupling gap is set, and then the ______ is measured - Correct Answers offset
misalignment
In a hydraulic system, movement depends on_____ - Correct Answers pressure
Fractional dimensions are used on objects such as _______ or ______ - Correct Answers
furniture or utility items
If the cause of the problem is not immediately understood, the process of________is often
the procedure of choice - Correct Answers elimination
When applying sealant to the sealing gland flanges, keep the sealant away from the inside
edges of the flange by at least_______ inch - Correct Answers 3/16
, A stroboscope is triggered by a_______ - Correct Answers Transducer
The pitch of threaded fasteners is measured with a ________gauge - Correct Answers
thread
A tool used to cut external threats on s bolt or rod is called a ______ - Correct Answers die
A bill of materials may include info on _______ and other reference information - Correct
Answers special processes
Engaged gears always have the same _____ - Correct Answers surface speed
Elevation of equipment is usually found in the_____ - Correct Answers general
arrangement
Inspect the pulleys, rollers, and idlers for unevenness or______ - Correct Answers
Vibrations
When cutting thin steel with Oxyfuel fuel cutting equipment, hold the torch so that the tip is
pointing in the direction the torch is traveling at a _____ angle - Correct Answers 15-20
degree angle
Labby seals work BEST with materials such as_____ - Correct Answers Grease.........
Lubrication is the application of any substance that reduces________ - Correct Answers
Friction
When the dial indicator is mounted on the complex reverse driven coupling jig , the
indicator is registered on the____ - Correct Answers Driver coupling jig
Pipe should be stored_____ - Correct Answers In racks
The most common type of ball bearing is a _____ bearing - Correct Answers Single deep
groove radial
Couplings that are installed after the driver and driven shafts have been aligned and the
equipment has been fastened into position are ________ couplings - Correct Answers split
When two or more numbers are multiplied to make another number thy ate called
_______of the third number - Correct Answers Factors
The continuous-reading dial indicator starts at zero and increases _________ - Correct
Answers clockwise
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