| Your Results | Global Average | |
|---|---|---|
| Questions | 5 | 5 |
| Correct | 0 | 3.10 |
| Score | 0% | 62% |
Measuring tools provide a convenient and easy way to compare object dimensions against:
a drawing |
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each other |
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a standard |
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perfection |
Measuring tools give easy access to the wide variety of standard dimensions that are used to categorize and classify objects.
Which of the following saws would you use for creating a curved cut in wood?
crosscut saw |
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hacksaw |
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back saw |
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coping saw |
Wood saws are categorized by their teeth shape and the number of teeth per inch (TPI). The higher the TPI of a saw the finer the cut it will make. Crosscut saws utilize knife-shaped teeth that cut across the grain of the wood while rip saws cut with the grain using chisel-shaped teeth that rip the wood cells apart as the cut is made. The kerf (slot) made by by a crosscut saw is much smoother than that made by a rip saw but a rip saw cuts much faster. Coping saws are a type of bow saw used to make detailed often curving cuts using replaceable blades with fine small teeth.
Which of these saws is used with a miter box?
hacksaw |
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crosscut saw |
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back saw |
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rip saw |
A miter box utlizes a back saw (a fine toothed saw with a rigid strip of steel opposite its blade edge) to make cuts in wood at a specified angle.
You're replacing the hubcaps on a car. Which of the following are you most likely to use?
rubber mallet |
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ball-peen hammer |
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claw hammer |
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wooden mallet |
A mallet is a hammer with a relatively large head, often made of rubber or wood. Both the size and material of the mallet head help prevent damage when striking more delicate surfaces.
Which of the following is used in metal work for shaping metal?
claw hammer |
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ball peen hammer |
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mallet |
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rivet hammer |
Ball peen hammers are most commonly used in automotive repair. They have rounded heads and are used to drive punches and chisels.