ASVAB Shop Information Practice Test 155360 Results

Your Results Global Average
Questions 5 5
Correct 0 2.61
Score 0% 52%

Review

1

This tool is a(n) __________.

55% Answer Correctly

inside caliper

micrometer

outside caliper

vernier 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.


2

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

59% Answer Correctly

ruler

tape measure

outside micrometer

inside micrometer


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.


3

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

49% Answer Correctly

the drive size

the socket size

the point size

the drive circumference


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.


4

Which of the following is not an advantage of using a ratchet with a larger point-sized socket?

35% Answer Correctly

larger point sizes allow greater toque to be applied

larger point sizes allow easier alignment

larger point sizes are stronger

all of these are advantages of larger point sizes


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

Which of the following saws is not good for cutting wood?

61% Answer Correctly

hacksaw

crosscut saw

ripsaw

back saw


Solution

A hacksaw has replaceable blades and is used to cut metal. The blade type is chosen based on the material that is to be cut. Blades with larger numbers of teeth per inch are more appropriate for cutting thinner materials.