Question

Question 1
Computer Numeric Control machines such as a milling machine or lathe that cuts materials into specific shapes use a _______________ system
Answers below:
coordinate

computer

customary

quality

Question 2
Length is one of the seven fundamental or base dimensions that we use to properly express what we know of our natural world.
True
False
Question 3
A vernier caliper and a micrometer are use to measure sound.
Answers below:
True
or
False

Question 4
Coordinate systems are used to locate things with respect to an unknown origin.
Answers below:
True
or
False

Question 5
Nominal and actual size are the same
Answers below:
True
or
False

Question 6
The most common coordinate system is the rectangular or __________ ___________________ _________________
Answers below:
square coordinate system

Cartesian coordinate system

round coordinate system

oblong coordinate system

Question 7
Area is a derived, or secondary, physical quantity.
Answers below:
True
or
False

Answer 1

Here are the answers to your questions:

**Question 1**
Computer Numeric Control machines such as a milling machine or lathe that cuts materials into specific shapes use a _______________ system.
**Answer:** coordinate

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**Question 2**
Length is one of the seven fundamental or base dimensions that we use to properly express what we know of our natural world.
**Answer:** True

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**Question 3**
A vernier caliper and a micrometer are used to measure sound.
**Answer:** False

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**Question 4**
Coordinate systems are used to locate things with respect to an unknown origin.
**Answer:** False (They are used to locate things with respect to a known origin)

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**Question 5**
Nominal and actual size are the same.
**Answer:** False

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**Question 6**
The most common coordinate system is the rectangular or __________ ___________________ _________________
**Answer:** Cartesian coordinate system

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**Question 7**
Area is a derived, or secondary, physical quantity.
**Answer:** True