C101 SACA CERTIFICATION EXAM | ALL
QUESTIONS AND CORRECT ANSWERS |
GRADED A+ | VERIFIED ANSWERS |
GRADED A+ | JUST RELEASED
What is best wrench to use to loosen a bolt? ------CORRECT ANSWER-----
----------Box end wrench
What wrench is used to tighten a socket head cap screw? ------CORRECT
ANSWER---------------Hex wrench
A __________ is an important measuring tool in manufacturing because it
can easily be carried in a pocket and provides quick measurements and
approximate dimensions. ------CORRECT ANSWER---------------Machinist's
rule
Dimensional measurement determines physical dimensions such as
__________. ------CORRECT ANSWER---------------Width, height, and
depth
Two systems of dimensional measurement used in manufacturing are the
SI Metric System and the __________. ------CORRECT ANSWER------------
---US customary system
convert inches to millimeters, multiply the inches by __________. ------
CORRECT ANSWER---------------25.4
,Convert 9/16 inch to decimal inches. ------CORRECT ANSWER---------------
0.5625
To convert fractional inches to decimal inches __________. ------
CORRECT ANSWER---------------Divide the numerator by the denominator
Which type of drawing view gives the impression of a three-dimensional
object? ------CORRECT ANSWER---------------Isometric
Three types of engineering drawings are __________. ------CORRECT
ANSWER---------------Detail, process and assembly drawings
What is the system of rules that specifies which type of line should be used
when two lines overlap in a view? ------CORRECT ANSWER---------------
Line precedence
Which type of drawing projection method is typically used in the United
States? ------CORRECT ANSWER---------------Third Angle
What is a view projected from a primary auxiliary view called? ------
CORRECT ANSWER---------------Secondary auxiliary view
, What purpose do extension lines serve in a blueprint drawing? ------
CORRECT ANSWER---------------Extend the dimension beyond the part's
actual dimension
Which type of hole allows the head of a fastener to rest on a flat surface
below the outer surface of the part? ------CORRECT ANSWER---------------
Counterbored
The three most basic dimensions identified on drawings are __________. --
----CORRECT ANSWER---------------Width, depth, height
The basic dimensions shown on a print are called __________ dimensions.
------CORRECT ANSWER---------------Nominal
If a product feature has a dimension of 1.8 ± .03, what is the lower
tolerance dimension? ------CORRECT ANSWER---------------1.77
Internal dimensions, like holes, are at their MMC when they are at their
__________ of their tolerance zone? ------CORRECT ANSWER---------------
Lower limit
What tolerance condition is the smallest amount of material in a part? ------
CORRECT ANSWER---------------LMC
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