Term
Dimensional measurement determines physical dimensions such as _________
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Definition
A. length, width, and height
B. volume
C. Diameter
D. A and C
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Term
| If the length of a part is 5.000 inches and the reading could be as much as 5.002 or as little as 4.998, the accuracy is said to be ________ inches. |
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Definition
A. ±.004
B. ±.002
C. +.002
D. +.004 |
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Term
| A common scale on a machinist's rule is _________. |
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Definition
A. 8-inch
B. 150mm
C. 200mm
D.10-inch |
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Term
| A scale typically found on a tape measure __________. |
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Definition
A. 1/46
B. 1/23
C. 1/18
D. 1/16 |
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Term
| A caommon decimal-inch rule graduation is ___________. |
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Definition
A. 10ths
B. 50ths
C.100ths
D. All of the above |
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Term
Resolution is sometimes called _________.
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Definition
A. instrument
B. observational
C. discrimination
D. all of the above
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Term
| The first step in dimensional measuring is to align the end of the rule where the zero is located with one edge of the dimension you want to measure. the edge is called the __________. |
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Definition
A. measuring point
B. reference point
C. zero point
D. all of the above
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Term
Two systems of the dimensional measurement used in manufacturing are the SI metric System and the __________.
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Definition
A. decimal inch system
B. fractional inch system
C. US customary system
D. A and B |
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Term
| A common fractional-inch rule graduation is in _____________. |
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Definition
A. 10ths
B. 50ths
C. 32nds
D. all of the above |
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Term
| A tape measure is used _________________. |
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Definition
A. in manufacturing industries
B. in construction industries
C. for precision measurement
D. A and B |
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Term
| The conversion of 3-3/8 inches to decimal inches is __________. |
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Definition
A. 3.75 inches
B. 3.266 inches
C. 3.33 inches
D. 3.375 inches |
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Term
| one inch is equal to ____________ |
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Definition
A. 25.4 cm
B. 254 mm
C. 25.4 mm
D. A and C |
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Term
| _____________ error occurs when the measurement we think we see is not the measurement being indicated by the instrument. |
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Definition
A. Positioning
B. Operator bias
C. Instrument
D. Observational |
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