1-54.
How should a 12-inch steel rule be
held to obtain an accurate
measurement of a surface?
1.
At a slight angle to the
surface
2.
With the edge at a slight
distance from the surface
3.
Flat along the surface
4.
With the edge along the surface
1-55.
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
1-56.
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
1-57.
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
1-58.
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
1-59.
Which type of calipers should be
used to locate the center of a
shaft?
1.
Transfer
2.
Hermaphrodite
3.
Inside
4.
Outside
1-60.
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
IN ANSWERING QUESTIONS 1-61 THROUGH 1-64,
SELECT FROM COLUMN B THE TYPE OF
MICROMETER FOR MEASURING THE DIMENSION IN
COLUMN A.
A. DIMENSIONS
B. TYPES OF
MICROMETERS
1-61.
Piston travel in
1.
Inside
a cylinder
2. Outside
1-62.
Diameter of a
solid round bar
3. Depth
1-63.
Pitch diameter
4.
Screw
of a screw
thread
1-64.
Bore of a cylinder
1-65.
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.
1-66.
What characteristic of a micrometer
determines 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
5
