1-49.
What is the most practical means of measuring
the outside diameter of a pipe?
1.
Trace the circumference of the pipe on a
piece of paper and measure across the
tracing
2.
Stop one end of a rule at the pipe edge,
swing the rule, and read the maximum
measure
3.
Stop one end of the rule at the pipe edge,
swing the rule, and read the minimum
measure
4.
Wrap a flexible rule around the pipe
1-50.
Which of the following measuring tools is best
used to measure the inside of a box frame or
foot locker?
1.
A folding rule with a sliding extension
2.
A carpenter's square
3.
An inside caliper
4.
A flexible tape rule
1-51.
Which of the following tools should you use to
take a measurement over a long distance?
1.
A folding rule
2.
A folding rule with sliding extension
3.
A hook rule
4.
A fiberglass tape rule
1-52.
Which type of inside calipers should be used to
measure a chamfered cavity?
1.
Transfer firm joint
2.
Adjustable firm joint
3.
Spring
4.
Hermaphrodite
1-53.
Which type of calipers should be used to locate
the center of a shaft?
1.
Transfer
2.
Hermaphrodite
3.
Inside
4.
Outside
1-54.
Which of the following calipers may be used to
make inside and outside measurements?
1.
Combination firm joint
2.
Solid-joint
3.
Spring
4.
Adjustable firm joint
1-55.
What type of micrometer is used to measure
the diameter of solid round bar?
1.
Inside
2.
Outside
3.
Depth
4.
Screw thread
1-56.
What type of micrometer is used to measure
the pitch diameter of a screw?
1.
Inside
2.
Outside
3.
Depth
4.
Screw thread
1-57.
What type of micrometer is used to measure
the bore of a cylinder?
1.
Inside
2.
Outside
3.
Depth
4.
Screw thread
1-58.
What type of micrometer is used to measure
piston travel in a cylinder?
1.
Inside
2.
Outside
3.
Depth
4.
Screw thread
1-59.
Each of the 25 marks on the thimble of the
standard outside micrometer represents what
part of an inch?
1.
0.001 in.
2.
0.005 in.
3.
0.025 in.
4.
0.040 in.
1-60.
What characteristic of a micrometer deter-
mines its range?
1.
The length of its frame
2.
The distance that the spindle can travel
3.
The distance that the spindle travels with
each revolution of the thimble
4.
The length of the work it will measure
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