ASVAB Shop Information Practice Test 538802 Results

Your Results Global Average
Questions 5 5
Correct 0 3.30
Score 0% 66%

Review

1

The primary difference between a claw and a ball-peen hammer is which of the following?

59% Answer Correctly

their size

their striking end

their non-striking end

their handle shape


Solution

The most common striking tool is the hammer and the most common variety of hammer is the claw hammer. The claw hammer has two ends, one to drive nails and one to remove nails. Ball-peen hammers replace the claw with a rounded end that's used to round off the edges of metal pins and make gaskets.


2

Which of the following statements about solding is not true?

56% Answer Correctly

solder has a comparatively low melting point

soldering can only join metals

solder is an alloy of lead and tin

flux is used to clean surfaces before soldering


Solution

Soldering is a process by which two or more items (typically metal) are joined together by melting a filler metal (solder) into the joint. An electrically powered soldering iron or soldering gun is used to melt the solder which is an alloy of lead and tin that has a melting point below the melting point of the items being joined. A chemical cleaning agent called flux is also used to clean the surfaces before soldering.


3

Which of the following would provide the most accurate measure of the diameter of a solid cylinder?

59% Answer Correctly

outside micrometer

ruler

inside micrometer

tape measure


Solution

Micrometers provide accuracy to the thousandths of an inch and come in outside and inside varieties. An outside micrometer is used to measure outside thickness, such as the diameter of a bolt, while an inside micrometer is used to measure the inside dimension of an object, such as the diameter of the hole of a nut or the width of a channel.


4

Which of the following is used in metal work for shaping metal?

67% Answer Correctly

claw hammer

ball peen hammer

mallet

rivet hammer


Solution

Ball peen hammers are most commonly used in automotive repair. They have rounded heads and are used to drive punches and chisels.


5

These tools are called:

88% Answer Correctly

planes

files

rasps

chisels


Solution

Wood chisels are used to shape or smooth wood surfaces. They come in a variety of widths and can be used with hand power or tapped with a mallet when deeper cuts need to be made.