NCCER MILLWRIGHT PRACTICE EXAM 2 QUESTIONS & ANSWERS 100% ACCURATE

NCCER MILLWRIGHT PRACTICE EXAM 2 u u u u u




QUESTIONS & ANSWERS 100% ACCURA u u u u




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unusual - ANSWER- u u


If the seal was not properly aligned or there is excessive wear in some bearing or shaft,___
u u u u u u u u u u u u u u u u


____ wear tracks will be the indicator
u u u u u u




sharpened brass putty knife - ANSWER- u u u u u


For removing hard to remove gasket materials found on sealing surfaces, ______ is recom
u u u u u u u u u u u u u


mended

Conducted on the job - ANSWER-Apprenticeship training is_______
u u u u u u u




distance - ANSWER- u u


Charting alignment on a graph requires a chart that is divided into thousandths of an inch v
u u u u u u u u u u u u u u u u


ertically for the indicator readings and into whole inches horizontally for the__________
u u u u u u u u u u u




hidden - ANSWER-The orthographic drawing may contain a dashed or _______ line
u u u u u u u u u u u




Radiation - ANSWER- u u


In order to shoot through a test object and project an image onto a detector or a sheet of fil
u u u u u u u u u u u u u u u u u u u


m, radiography uses a source of penetrating called _______
u u u u u u u u




*scribe circles u


*transfer measurements u u


*compare distances u u


<measure angles - ANSWER- u u u


Which of the following task would you not perform with dividers?
u u u u u u u u u u




10% - ANSWER- u u


The over speed trip device is actuated when the turbine reaches a predetermined limit usu
u u u u u u u u u u u u u u


ally _________% above normal full-load speed
u u u u u




high - ANSWER- u u


Positive results in an offset measurement mean that the MTBM is _____ or on the 3-
u u u u u u u u u u u u u u u


o'clock side. u




offset misalignment - ANSWER-The coupling gap is set, and then the ______ is measured
u u u u u u u u u u u u u

, pressure - ANSWER-In a hydraulic system, movement depends on_____
u u u u u u u u




furniture or utility items - ANSWER- u u u u u


Fractional dimensions are used on objects such as _______ or ______
u u u u u u u u u u




elimination - ANSWER- u u


If the cause of the problem is not immediately understood, the process of________is often
u u u u u u u u u u u u u u


the procedure of choice
u u u




3/16 - ANSWER- u u


When applying sealant to the sealing gland flanges, keep the sealant away from the inside
u u u u u u u u u u u u u u u


edges of the flange by at least_______ inch
u u u u u u u




Transducer - ANSWER-A stroboscope is triggered by a_______ u u u u u u u




thread - ANSWER-The pitch of threaded fasteners is measured with a ________gauge
u u u u u u u u u u u




Surface cracks - ANSWER-Liquid penetrant highlights flaws and reveals________
u u u u u u u u




die - ANSWER-A tool used to cut external threats on s bolt or rod is called a ______
u u u u u u u u u u u u u u u u u




special processes - ANSWER- u u u


A bill of materials may include info on _______ and other reference information
u u u u u u u u u u u u




surface speed - ANSWER-Engaged gears always have the same _____
u u u u u u u u u




general arrangement - ANSWER-Elevation of equipment is usually found in the_____
u u u u u u u u u u




Vibrations - ANSWER-Inspect the pulleys, rollers, and idlers for unevenness or______
u u u u u u u u u u




15-20 degree angle - ANSWER-
u u u u


When cutting thin steel with Oxyfuel fuel cutting equipment, hold the torch so that the tip is
u u u u u u u u u u u u u u u u u


pointing in the direction the torch is traveling at a _____ angle
u u u u u u u u u u u




Grease......... - ANSWER-Labby seals work BEST with materials such as_____
u u u u u u u u u




Friction - ANSWER-Lubrication is the application of any substance that reduces________
u u u u u u u u u u




Driver coupling jig - ANSWER-
u u u u


When the dial indicator is mounted on the complex reverse driven coupling jig , the indicato
u u u u u u u u u u u u u u u


r is registered on the____
u u u u




In racks - ANSWER-Pipe should be stored_____
u u u u u u




Single deep groove radial - ANSWER-
u u u u u


The most common type of ball bearing is a _____ bearing
u u u u u u u u u u