ASVAB Shop Information Practice Test 871384 Results

Your Results Global Average
Questions 5 5
Correct 0 2.63
Score 0% 53%

Review

1

Which of the following types of saws would you use if you needed to cut the wood quickly and weren't concerned with leaving rough edges?

55% Answer Correctly

crosscut saw

rip saw

coping saw

hacksaw


Solution

Wood saws are categorized primarily by their teeth. 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 statemements about chucks is not true?

51% Answer Correctly

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

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

electric drills utilize a chuck to hold the drill bit

a chuck is tightened and loosened using a chuck key


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.


3

This tool is a(n) __________.

61% Answer Correctly

adjustable wrench

box-end wrench

combination wrench

open-end wrench


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.


4

Which of the following determines whether a socket can be used with a particular ratchet?

49% Answer Correctly

the drive circumference

the point size

the drive size

the socket size


Solution

A ratchet (or socket wrench) is a wrench that applies torque in only one direction with a handle that can be moved back and forth without losing contact with the fastener. A ratchet uses variable attachments called sockets which come in a variety of drive sizes based on the size of the opening that attaches to the ratchet. Sockets with the same drive size will vary in the shape (six-point, twelve-point) and size of the nut opening that attaches to the fastener being tightened or loosened. Smaller point sized sockets are stronger and can apply greater torque while larger point sizes allow easier alignment.


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

open-end

spanner

box-end


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.