ASVAB Shop Information Practice Test 21534 Results

Your Results Global Average
Questions 5 5
Correct 0 3.76
Score 0% 75%

Review

1

You are using a hacksaw to cut a Class 8 bolt. What is the most appropriate TPI for your saw blade?

49% Answer Correctly

2 TPI

8 TPI

10 TPI

18 TPI


Solution

A Class 8 bolt is made of very hard metal and larger TPI saw blades are most appropriate for very hard metals.


2

Which of the following tools are you more likely to use when woodworking?

85% Answer Correctly

punch

chisel

rivet

wrench


Solution

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.


3

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

61% Answer Correctly

back saw

hacksaw

ripsaw

crosscut 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

You need to secure two pieces of wood together while the glue between the dries. Which of the following tools is most appropriate?

88% Answer Correctly

pliers

rubber band

pincers

clamp


Solution

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.


5

Screwdrivers are most broadly classified by their:

91% Answer Correctly

length

tip

torque

width


Solution

Screwdrivers come in many different handle, shaft, and tip configurations for use in a wide variety of applications. Screwdrivers are classified by their tip which is shaped to fit a corresponding screw head. Common tips are slotted (flat) and Phillips (x-shaped).