answer T&F Q and choose the best answer for the rest 24 Q for COMPUTER AIDE MANUFACTURING class ?
COMPUTRE AIDE MANUFACTURING
instructions 24 questions
1- To organize geometry before creating a new feature, solid, or geometry for a toolpath.
A- create a level
B- create a wireframe
C- create a parameter
D- create a plane
2- When using Solid Extrude, the direction of the extrude is—————-
A- negative
B- to the left
C- positive
D- to the right
3-Which Solid Extrude type should be used to hollow out or slice through a solid?
A- slice image
B- hollow slice
C- cut part
D- cut body
4- Math calculations can be performed in the Circle Radius or Diameter field?
True
False
5- When using line parallel, you can input a distance from the original line when creating the parallel line.
True
False
6- What function can change the depth of existing geometry?
A-Analyze Line
B-Analyze Distance
C-Transform
D-Translate
7- In the wireframe tab, if you set the trim/break extend function is set to divide/delete, you select on the section of geometry that you do not want to divide or delete.
True
False
8- The total depth of a tool is controlled through which parameter?
A- linking
B- G74
C- distance
D- deth of cut
9- Material is defined in Mastercam
A- in G51
B- in tool settings
C- in post processing
D- in stock setup
10- A Finish toolpath executes at a slower feed rate than a roughing path.
True
False
11- The button on the HAAS CNC that allows the operator to move the machine axis is
A- axis offset
B- Shift
C- hand jos
D- F2
12- Power up re-start sets a CNC machine A- at
A- machine zero
B- stock negative
C- part zero
D- machine positive
Q13) In MasterCAM if a simulation does not run as expected.
A- post g-code
B-back plot
C-verify
D- change parameters
14- Software that creates specific tool path data for a specific machine.
A- CAD
B- coordinate compiler
C- interpolation
D- post processor
15- G-code programming method that does not require trigonometry functions during hand program writing.
A-cartesian
B- polar
C- incremental
D- absolutc
16- The orgin of a CAM drawing is known as———————–
A- program reference zero
B- M 30
C- G 90
D- G 25
17- The smallest movement the axis drive of a CNC machine is able to make is called
A- axis measurement
B-step differential
C- incremental
D- resolution
18- When single block mode is turned on only the 3 lines of G-code are executed at a time
True
False
19- Use the planes manager to generate, sort, edit, regenerate, verify, backplot, and post any operation.
True
False
20- A 2-D chamfer is used to remove a wire edge
True
False
21- The MasterCAM function translate is used to locate part zero on a drawing
True
False
22- Ballscrews are designed to have at least 0.125″ backlash.
True
False
23- T8 in G-code means change to tool #4
True
False
24- This MasterCAM function reviews tool motion relative to the part geometry.
A-verify
B- backplot
C- gencrato
D- G1
