| Your Results | Global Average | |
|---|---|---|
| Questions | 5 | 5 |
| Correct | 0 | 3.61 |
| Score | 0% | 72% |
You need to secure two pieces of wood together while the glue between the dries. Which of the following tools is most appropriate?
rubber band |
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clamp |
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pincers |
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pliers |
A clamp applies pressure to prevent two objects from moving relative to each other, for example, to keep to pieces of wood together while the glue between the dries. A clamp is commonly made of metal and shaped like the letter C with a perpendicular flat-edged plate providing variable pressure between it and the top of the C as a screw to which it is attached is tightened and released.
What is a caliper used for?
measuring thickness and irregular shapes |
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making perfectly vertical lines |
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ensuring that surfaces are level |
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transferring distances between objects |
Calipers are similar to micrometers in shape but instead of measuring distances, calipers are used to transfer distances between objects. An outside caliper is used to transfer outside dimensions while an inside caliper is used to transfer inside distances. A vernier caliper is an extremely precise caliper (down to \({1 \over 1000}\) inch) that allows measuring / transferring either inside or outside dimensions.
This tool is a(n) __________.
lever |
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chisel |
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screwdriver |
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punch |
A chisel has a long sharp edge and is used, often in conjunction with a hammer, for cutting. In woodworking, chisels are used to remove large sections of wood to create the initial shape of a design. In metalworking, chisels are used to remove waste metal when a smooth finish is not required.
Which of the following is used in metal work for shaping metal?
rivet hammer |
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claw hammer |
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ball peen hammer |
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mallet |
Ball peen hammers are most commonly used in automotive repair. They have rounded heads and are used to drive punches and chisels.
You need to secure a piece of wood while you're drilling a hole. Which of the following would be the most appropriate tool to use?
pliers |
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pincers |
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vise |
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clamp |
A vise is a clamp that is anchored to a work station and designed to hold material in place while it is being operated upon.