Question 1

In absolute positioning, all process locations are given as distances from a ____.

Accepted Answer

A)   zero point
B)   maximal point
C)   predefined point
D)   central pointE) A) and B)
F) A) and C)

Question 2

In ____, the dimensions are measured from two or three mutually related datum planes.

Accepted Answer

A)   ordinate dimensioning
B)   tabular dimensioning
C)   nominal dimensioning
D)   normal dimensioningE) A) and B)
F) A) and C)

Question 3

The dimensions of a coordinate and features that are to be fabricated on coordinates are given in a ____.

Accepted Answer

A)   spatial chart
B)   reference chart
C)   dimension chart
D)   coordinate chartE) A) and B)
F) A) and C)

Question 4

Describe a datum and how it is used.

Accepted Answer

A datum is a reference point, axis, or p...

Question 5

Describe tabular dimensioning.

Accepted Answer

Tabular dimensioning is another form of ...

Question 6

Discuss the two reference point systems used to position tools in a CNC machine for work on a part.

Accepted Answer

In absolute positioning, all process loc...

Question 7

Explain ordinate dimensioning and zero coordinates.

Accepted Answer

Ordinate dimensioning is a type of recta...

Question 8

Describe computer numerical control.

Accepted Answer

Machines controlled by data that are spe...

Question 9

In ____, dimensions from intersecting datum planes are given in a table.

Accepted Answer

A)   ordinate dimensioning
B)   tabular dimensioning
C)   chain dimensioning
D)   incremental dimensioningE) None of the above
F) All of the above B

Question 10

Describe the type of dimensioning that the accompanying figure illustrates.

Accepted Answer

Incremental positioning uses successive dimensions or chain dimensions. The accompanying figure illustrates chain dimensioning.

Question 11

Machines controlled by data that are specially coded with numbers, letters, and special characters are operated by ____.

Accepted Answer

A)   automated control
B)   semantic control
C)   numerical control
D)   batch controlE) B) and D)
F) All of the above C

Exam 28: Datums Ordinate and Tabular Dimensioning

In absolute positioning, all process locations are given as distances from a ____.

Correct Answer
verified

In ____, the dimensions are measured from two or three mutually related datum planes.

Correct Answer
verified

The dimensions of a coordinate and features that are to be fabricated on coordinates are given in a ____.

Correct Answer
verified

Describe a datum and how it is used.

Correct Answer
verified
A datum is a reference point, axis, or p...
View Answer

Describe tabular dimensioning.

Correct Answer
verified
Tabular dimensioning is another form of ...
View Answer

Discuss the two reference point systems used to position tools in a CNC machine for work on a part.

Correct Answer
verified
In absolute positioning, all process loc...
View Answer

Explain ordinate dimensioning and zero coordinates.

Correct Answer
verified
Ordinate dimensioning is a type of recta...
View Answer

Describe computer numerical control.

Correct Answer
verified
Machines controlled by data that are spe...
View Answer

In ____, dimensions from intersecting datum planes are given in a table.

Correct Answer
verified
B

Describe the type of dimensioning that the accompanying figure illustrates.

Correct Answer
verified
Incremental positioning uses successive dimensions or chain dimensions. The accompanying figure illustrates chain dimensioning.

Machines controlled by data that are specially coded with numbers, letters, and special characters are operated by ____.

Correct Answer
verified
C

Exam 28: Datums Ordinate and Tabular Dimensioning

In absolute positioning, all process locations are given as distances from a ____.

Correct AnswerverifiedShow Answer

In ____, the dimensions are measured from two or three mutually related datum planes.

Correct AnswerverifiedShow Answer

The dimensions of a coordinate and features that are to be fabricated on coordinates are given in a ____.

Correct AnswerverifiedShow Answer

Describe a datum and how it is used.

Correct AnswerverifiedA datum is a reference point, axis, or p...View AnswerShow Answer

Describe tabular dimensioning.

Correct AnswerverifiedTabular dimensioning is another form of ...View AnswerShow Answer

Discuss the two reference point systems used to position tools in a CNC machine for work on a part.

Correct AnswerverifiedIn absolute positioning, all process loc...View AnswerShow Answer

Explain ordinate dimensioning and zero coordinates.

Correct AnswerverifiedOrdinate dimensioning is a type of recta...View AnswerShow Answer

Describe computer numerical control.

Correct AnswerverifiedMachines controlled by data that are spe...View AnswerShow Answer

In ____, dimensions from intersecting datum planes are given in a table.

Correct AnswerverifiedB

Describe the type of dimensioning that the accompanying figure illustrates.

Correct AnswerverifiedIncremental positioning uses successive dimensions or chain dimensions. The accompanying figure illustrates chain dimensioning.

Machines controlled by data that are specially coded with numbers, letters, and special characters are operated by ____.

Correct AnswerverifiedC

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified
A datum is a reference point, axis, or p...
View Answer

Correct Answer
verified
Tabular dimensioning is another form of ...
View Answer

Correct Answer
verified
In absolute positioning, all process loc...
View Answer

Correct Answer
verified
Ordinate dimensioning is a type of recta...
View Answer

Correct Answer
verified
Machines controlled by data that are spe...
View Answer

Correct Answer
verified
B

Correct Answer
verified
Incremental positioning uses successive dimensions or chain dimensions. The accompanying figure illustrates chain dimensioning.

Correct Answer
verified
C