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FIRST PUBLISH SEPTEMBER 2024
ADDA Mechanical Drafter Certification
Practice Exam - Part III Study Guide
false - Answer✔✔-The top view of an object shows the height and depth dimensions.
false - Answer✔✔-If a part is finished all over, it must still have appropriate finish marks on all surfaces.
false - Answer✔✔-A depth auxiliary view is projected from the right-side view.
false - Answer✔✔-Parallel lines are never in the same plane.
false - Answer✔✔-The purpose of an auxiliary view is to show the foreshortened view of a surface.
true - Answer✔✔-There are 3600 seconds in a degree (angle measure).
true - Answer✔✔-There are 3 standard projection planes: frontal, horizontal, and profile.
true - Answer✔✔-In first angle projection, the object is between the viewer and projection plane.
false - Answer✔✔-An oblique plane is perpendicular to one of the of the primary planes.
false - Answer✔✔-The front view of an object should be chosen to maximize hidden lines.
false - Answer✔✔-Extension lines may not cross other extension lines.
false - Answer✔✔-The first line of dimensions is usually spaced 3/4" from the view.
false - Answer✔✔-Reference dimensions may be used for production purposes.
true - Answer✔✔-A trimetric pictorial has 3 different scales and axes.
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FIRST PUBLISH SEPTEMBER 2024
ADDA Mechanical Drafter Certification
Practice Exam - Part III Study Guide
false - Answer✔✔-The top view of an object shows the height and depth dimensions.
false - Answer✔✔-If a part is finished all over, it must still have appropriate finish marks on all surfaces.
false - Answer✔✔-A depth auxiliary view is projected from the right-side view.
false - Answer✔✔-Parallel lines are never in the same plane.
false - Answer✔✔-The purpose of an auxiliary view is to show the foreshortened view of a surface.
true - Answer✔✔-There are 3600 seconds in a degree (angle measure).
true - Answer✔✔-There are 3 standard projection planes: frontal, horizontal, and profile.
true - Answer✔✔-In first angle projection, the object is between the viewer and projection plane.
false - Answer✔✔-An oblique plane is perpendicular to one of the of the primary planes.
false - Answer✔✔-The front view of an object should be chosen to maximize hidden lines.
false - Answer✔✔-Extension lines may not cross other extension lines.
false - Answer✔✔-The first line of dimensions is usually spaced 3/4" from the view.
false - Answer✔✔-Reference dimensions may be used for production purposes.
true - Answer✔✔-A trimetric pictorial has 3 different scales and axes.
Page 1/3
