ASVAB Shop Information Practice Test 306980 Results

Your Results Global Average
Questions 5 5
Correct 0 2.74
Score 0% 55%

Review

1

Which of the following statemements about chucks is not true?

51% Answer Correctly

a chuck's size indicates the largest circumference drill bit that will fit

a chuck is tightened and loosened using a chuck key

a chuck's size indicates the largest diameter drill bit that will fit

electric drills utilize a chuck to hold the drill bit


Solution

Electric drills utilize a chuck to hold the drill bit. A chuck's size indicates the largest diameter drill bit that will fit. A chuck is tightened and loosened using a chuck key.


2

You've bored a large hole in a piece of wood to insert a doorknob. Which of these tools would you use to smooth the edges of the hole?

41% Answer Correctly

file

plane

rasp

chisel


Solution

Files consist of diagonal rows of fine teeth and are used for fine finishing work to smooth, polish, or shape objects. Rasps are files with larger teeth that are used for coarse finishing work. Both files and rasps are designed to be inserted into detachable handles.


3

Which of the following nuts prevent loosening via nylon in their threads?

63% Answer Correctly

lock

cotter

wing

slotted


Solution

Wrenches are used with threaded fasteners like bolts and nuts. A bolt has external threads while a nut has internal threads and this thread pattern combination allows them to lock together and act as fasteners. Nuts come in a variety of configurations including wing nuts which provide appendages that allow tightening and loosening by hand, slotted nuts that use a cotter pin to lock the nut in place and prevent it from loosening, and lock nuts that also prevent loosening via nylon in their threads. Threads are identified by pitch which is the number of threads per inch.


4

The primary difference between a claw and a ball-peen hammer is which of the following?

59% Answer Correctly

their striking end

their handle shape

their size

their non-striking end


Solution

The most common striking tool is the hammer and the most common variety of hammer is the claw hammer. The claw hammer has two ends, one to drive nails and one to remove nails. Ball-peen hammers replace the claw with a rounded end that's used to round off the edges of metal pins and make gaskets.


5

Which of the following would be used to make a drilling guide mark in a sheet of metal?

61% Answer Correctly

center punch

chisel

pin punch

screwdriver


Solution

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.