ASVAB Shop Information Practice Test 540050 Results

Your Results Global Average
Questions 5 5
Correct 0 3.04
Score 0% 61%

Review

1

Which of the following is the primary difference between pliers and pincers?

61% Answer Correctly

pliers squeeze, pincers cut or pull

pliers are designed for large objects, pincers are designed for small objects

pincers squeeze, pliers cut or pull

pincers are designed for large objects, pliers are designed for small objects


Solution

Pincers provide a mechanical advantage that's used to cut, pinch or pull an object. The force applied to pincers is concentrated to a point or to an edge of the tool which allows pincers to be brought very close to a surface. Pincers are typically used for removing objects from a material to which they've previously been applied, for example, to pull nails from wood.


2

When using a hacksaw, blades with __________ teeth are more appropriate for cutting thinner materials.

63% Answer Correctly

less

thinner

wider

more


Solution

A hacksaw has replaceable blades and is used to cut metal. The blade type is chosen based on the material that is to be cut. Blades with larger numbers of teeth per inch are more appropriate for cutting thinner materials.


3

Which of the following saws would you use if you're cutting wood across the grain?

61% Answer Correctly

ripsaw

crosscut saw

hacksaw

back saw


Solution

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.


4

When cutting hard metals with a hacksaw you should choose a blade with __________ teeth per inch (TPI).

63% Answer Correctly

high

even

odd

low


Solution

Blades with more and smaller teeth (high TPI) cut harder metals more effectively while blades with fewer and larger teeth (low TPI) cut softer metals more effectively.


5

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?

57% Answer Correctly

clamp

vise

pliers

pincers


Solution

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.