| Your Results | Global Average | |
|---|---|---|
| Questions | 5 | 5 |
| Correct | 0 | 3.23 |
| Score | 0% | 65% |
You're creating a tube out of a sheet of metal. What type of fastener are you likely to use?
rivet |
|
glue |
|
nail |
|
punch |
A nail is a short pin-shaped shaft of steel that's typically used to fasten pieces of wood together. It has a flat head on one end and a point on the other. A rivet consists of a cylindrical shaft with a head on one end and a tail on the other. When the rivet is installed, the tail is expanded and reshaped to form another head, creating a dumbell shape that will hold two surfaces together semi-permanently.
Which of the following is not a common pliers configuration?
adjustable joint |
|
wire |
|
needle nose |
|
locking |
Pliers are designed to provide a mechanical advantage, allowing the force of the hand's grip to be amplified and focused with precision. Pliers also allow finer control over objects that are too small to be manipulated by the fingers alone. The standard configuration is combination pliers which provide a fixed maximum jaw width. Other styles include adjustable joint pliers that allow selecting jaw width, needle nose pliers for holding small objects in tight spaces and locking pliers that will lock in place to hold or clamp objects together.
Measuring tools provide a convenient and easy way to compare object dimensions against:
perfection |
|
a standard |
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a drawing |
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each other |
Measuring tools give easy access to the wide variety of standard dimensions that are used to categorize and classify objects.
A __________ is driven by a motor and used to shape and form edge contours.
router |
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chisel |
|
plane |
|
file |
A router is a tool that a worker uses to rout (hollow out), shape, or contour an area in relatively hard material like wood or plastic.
Which of the following would be used to make a drilling guide mark in a sheet of metal?
chisel |
|
screwdriver |
|
pin punch |
|
center punch |
A punch is narrow and is used to drive objects like nails (pin punch) or for making guide marks for drilling (center punch) or patterns in wood or metal.