ASVAB Shop Information Practice Test 756077 Results

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

Review

1

Which type of screwdriver has a x-shaped indentation on the head?

83% Answer Correctly

phillips

hex

slotted

nut driver


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).


2

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

spanner

open-end

adjustable

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.


3

Which of the following statemements about chucks is not true?

51% Answer Correctly

electric drills utilize a chuck to hold the drill bit

a chuck is tightened and loosened using a chuck key

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


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.


4

You're constructing a cabinet in your workshop and one of the cabinet doors is slightly too big. Which of the following tools would you use to make it fit?

63% Answer Correctly

file

plane

chisel

drill


Solution

In wooodworking, a plane is used to shave off a small amount of material to smooth a surface or make it fit properly. A jack plane is a general purpose plane that contains an adjustable depth blade set at an angle with a handle and knob to allow gripping when sliding the plane across wood.


5

Which of the following is not an aspect of the mechanical advantage of pliers?

61% Answer Correctly

focus hand grip force

amplify hand grip force

provide precision for manipulating small objects

change the direction of hand grip force


Solution

Pliers are designed to provide a mechanical advantage, allowing the force of the hand's grip to be amplified and focused with precision. Pliers also allow finer control over objects that are too small to be manipulated by the fingers alone. The standard configuration is combination pliers which provide a fixed maximum jaw width. Other styles include adjustable joint pliers that allow selecting jaw width, needle nose pliers for holding small objects in tight spaces and locking pliers that will lock in place to hold or clamp objects together.