Multiple Choice
Identify the choice that
best completes the statement or answers the question.
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1.
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____________ buy approximately
75% to 80% of the chain saws sold each year.
a. | Loggers | b. | Farmers | c. | Homeowners | d. | Landscapers |
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2.
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Approximately _____ million
chain saws are sold annually in the United States.
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3.
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Knowing the parts is important
for______ of the chain saw.
a. | safe
operation | c. | proper
repair | b. | proper maintenance | d. | all of these are correct |
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4.
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When starting a chain saw, you
should_______.
a. | place the chain saw on the
ground | c. | hold the chain saw on your left
leg | b. | hold the chain saw on your right leg | d. | hold the chain saw on a tree |
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5.
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The_______ is the most
commonly injured part of the chain saw operator’s body.
a. | left leg from knee to
toes | c. | left arm, wrist, and
fingers | b. | right leg from knee to toes | d. | right arm, wrist, and fingers |
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6.
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__________ is/are a piece of
safety equipment capable of withstanding the shock of a chain saw hit.
a. | Ear
protectors | d. | Chaps | b. | Safety glasses | e. | all of these are correct | c. | A hard hat |
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7.
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The________ is not an external
part of most chain saws.
a. | muffler | c. | fuel tank cap | b. | ignition switch | d. | air cleaner |
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8.
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Gullet, tang, and depth gauge
are all parts of the________.
a. | guide
bar | c. | chain | b. | rear handle | d. | front handle bar |
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9.
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Most chain saws have_________
engines.
a. | 2 cycle | c. | diesel | b. | 4 cycle | d. | external combustion |
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10.
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When cutting a log, an
__________ is performed by placing the guide bar on top of the log and cutting
downward.
a. | undercut | b. | underbuck | c. | overcut | d. | overbuck |
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11.
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The width of the slice created
as the wood chips are removed by the chain, is called the_______.
a. | slice
width | b. | kerf | c. | divit | d. | drift |
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12.
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When cutting a log where only
one end is supported, the first cut should be an underbuck approximately ______ of the way through
the log.
a. | 1/4 | b. | 1/3 | c. | 1/2 | d. | 2/3 | e. | 3/4 |
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13.
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If a log is supported on both
ends and a cut is to be made between both supports, the first cut should be
an_________.
a. | undercut | b. | underbuck | c. | overbuck | d. | overcut |
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14.
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The jumping of a chain saw from
the cut toward the operator is called_________.
a. | jumpback | b. | kickback | c. | jumpup | d. | kickup |
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