CAD-CAM Solid Prof Exam Questions with Correct Answers.
Which manufacturing process was most likely used to make the cut in the center of this
disc? - Correct Answer waterjet
what is a non-ferrous metal? - Correct Answer a material that contains no carbon
The upper limit for 1.375 +/- 0.003 is _________. - Correct Answer 1.378
which type of fit is shown in this image? - Correct Answer interference
which tool most commonly used to hold the work piece on a lathe - Correct Answer chuck
if a part requires a chamfer or a fillet around a part edge, and either will suffice, the least
expensive is a _______. - Correct Answer chamfer
waterjet cutters can only cut material up to 1 inch thick. - Correct Answer false
this image shows a representation of a countersunk hole - Correct Answer false
using CNC plasma cutting to make holes is more precise than using a CNC milling
machine - Correct Answer false
we should design parts that can be made in house - Correct Answer true
asymmetry is good is for foolproofing design for assembly - Correct Answer true
we cannot minimize the number of components in an assembly by - Correct Answer
making parts more complex
a good end used experience for your product includes - Correct Answer making sure your
product is robust
tolerance stackup should be once of the main considerations when it comes to assembly
tolerances - Correct Answer true
, unlike additive manufacturing, some advantages of subtractive manufacturing are the
material waste is created, in the form of chips, for each part, and as the complexity of the
shape of the part increases, so does the cost of the part - Correct Answer false
which process is used to make chisels? - Correct Answer forging
what type of drill is shown in this image - Correct Answer center drill
which GD&T symbol is shown is this callout? - Correct Answer concentricity
Tolerances of .0005" are typical with a surface grinder - Correct Answer true
which tool is shown - Correct Answer taper end mill
which type of lathe tool is shown here? - Correct Answer neutral tool
A jig is used to hold the work piece in place, & a fixture is used as a guide for cutting tools to
be used on it. - Correct Answer false
Which type of hole is this tool used to make? - Correct Answer counterbored
which type of drill is shown here? - Correct Answer step drill
if the rotary fourth axis, is set up to rotate about the X axis as shown, then the rotary axis
designation is: - Correct Answer A
Before editing a machine definition it is a good idea to create a backup copy of the files, just
in case a mistake is made - Correct Answer false
once a fixture has been set up, if the cutting tool collides with any part of the fixture, the
fixture will clearly shown in the verify simulator as having been cut - Correct Answer false
to post the G/M code I must selected the ______ icon - Correct Answer G1
When creating a plane from a new solid face, there is no way to change the location of the
plane's origin - Correct Answer false
Which manufacturing process was most likely used to make the cut in the center of this
disc? - Correct Answer waterjet
what is a non-ferrous metal? - Correct Answer a material that contains no carbon
The upper limit for 1.375 +/- 0.003 is _________. - Correct Answer 1.378
which type of fit is shown in this image? - Correct Answer interference
which tool most commonly used to hold the work piece on a lathe - Correct Answer chuck
if a part requires a chamfer or a fillet around a part edge, and either will suffice, the least
expensive is a _______. - Correct Answer chamfer
waterjet cutters can only cut material up to 1 inch thick. - Correct Answer false
this image shows a representation of a countersunk hole - Correct Answer false
using CNC plasma cutting to make holes is more precise than using a CNC milling
machine - Correct Answer false
we should design parts that can be made in house - Correct Answer true
asymmetry is good is for foolproofing design for assembly - Correct Answer true
we cannot minimize the number of components in an assembly by - Correct Answer
making parts more complex
a good end used experience for your product includes - Correct Answer making sure your
product is robust
tolerance stackup should be once of the main considerations when it comes to assembly
tolerances - Correct Answer true
, unlike additive manufacturing, some advantages of subtractive manufacturing are the
material waste is created, in the form of chips, for each part, and as the complexity of the
shape of the part increases, so does the cost of the part - Correct Answer false
which process is used to make chisels? - Correct Answer forging
what type of drill is shown in this image - Correct Answer center drill
which GD&T symbol is shown is this callout? - Correct Answer concentricity
Tolerances of .0005" are typical with a surface grinder - Correct Answer true
which tool is shown - Correct Answer taper end mill
which type of lathe tool is shown here? - Correct Answer neutral tool
A jig is used to hold the work piece in place, & a fixture is used as a guide for cutting tools to
be used on it. - Correct Answer false
Which type of hole is this tool used to make? - Correct Answer counterbored
which type of drill is shown here? - Correct Answer step drill
if the rotary fourth axis, is set up to rotate about the X axis as shown, then the rotary axis
designation is: - Correct Answer A
Before editing a machine definition it is a good idea to create a backup copy of the files, just
in case a mistake is made - Correct Answer false
once a fixture has been set up, if the cutting tool collides with any part of the fixture, the
fixture will clearly shown in the verify simulator as having been cut - Correct Answer false
to post the G/M code I must selected the ______ icon - Correct Answer G1
When creating a plane from a new solid face, there is no way to change the location of the
plane's origin - Correct Answer false
