ASVAB Shop Information Practice Test 345493 Results

Your Results Global Average
Questions 5 5
Correct 0 2.85
Score 0% 57%

Review

1

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

61% Answer Correctly

crosscut saw

hacksaw

ripsaw

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.


2

Which of the following is not an advantage of using a tape measure over using a ruler?

54% Answer Correctly

easier storage

measure with more accuracy

measure longer distances

measure in tighter spaces


Solution

Rulers are used to both measure distance and to draw straight lines. Tape measures are flexible rulers useful for measuring longer distances and in tighter spaces. Rulers and tape measures provide similarly accurate measurements.


3

This tool is a(n) __________.

54% Answer Correctly

micrometer

inside caliper

vernier caliper

outside caliper


Solution

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.


4

A welding rod provides:

70% Answer Correctly

fuel for the welding torch

protection for the welder

the joining material for a weld

stability for the welding torch


Solution

The joining material for a weld is called a welding or filler rod and is available in a variety of diameters and alloys for different welding tasks.


5

You need to loosen a bolt in a hard to reach location. Which of the following wrenches would best suit this task?

46% Answer Correctly

adjustable

box-end

open-end

spanner


Solution

Wrenches are used to provide grip and mechanical advantage by applying torque to turn objects (or to keep them from turning). The longer the wrench, the more torque that can be applied. Wrench ends are available in two primary types, open-end and box-end. A box-end wrench encloses the bolt head and is useful when more torque is needed or to maintain contact in difficult to reach locations. An open-end wrench is designed for speedily loosening easier to reach fasteners. Wrenches that feature one open and one box end are called combination wrenches and adjustable wrenches feature an open end with an adjustable width.