NCCER MILLWRIGHT PRACTICE EXAM 2 QUESTIONS & ANSWERS ACCURATE

NCCER MILLWRIGHT PRACTICE EXAM
2 QUESTIONS & ANSWERS
ACCURATE
unusual - ANSWER-If the seal was not properly aligned or there is excessive wear in
some bearing or shaft,_______ wear tracks will be the indicator
sharpened brass putty knife - ANSWER-For removing hard to remove gasket materials
found on sealing surfaces, ______ is recommended
Conducted on the job - ANSWER-Apprenticeship training is_______
distance - ANSWER-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__________
hidden - ANSWER-The orthographic drawing may contain a dashed or _______ line
Radiation - ANSWER-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 _______
*scribe circles
*transfer measurements
*compare distances
dividers?
10% - ANSWER-The over speed trip device is actuated when the turbine reaches a
predetermined limit usually _________% above normal full-load speed
high - ANSWER-Positive results in an offset measurement mean that the MTBM is
_____ or on the 3-o'clock side.
offset misalignment - ANSWER-The coupling gap is set, and then the ______ is
measured
pressure - ANSWER-In a hydraulic system, movement depends on_____
furniture or utility items - ANSWER-Fractional dimensions are used on objects such as
_______ or ______