Question 1

ASE-Style Multiple Choice A(n)____ is used to smooth and shine painted surfaces by spinning a soft buffing pad.

Accepted Answer

An air polisher is used to smooth and shine painted surfaces by spinning a soft buffing pad.

Question 2

ASE-Style Multiple Choice A(n)____ is a long, thin board sander for working large flat surfaces on panels.

Accepted Answer

An air file is a long, thin board sander used for working on large flat surfaces on panels, making it suitable for automotive bodywork and similar applications.

Question 3

Most rough sanding done in automotive work is done with a grinder.

Accepted Answer

Most rough sanding in automotive work is done with a sanding disc or sandpaper, not a grinder. A grinder can be too aggressive and cause damage to the surface.

Question 4

ASE-Style Multiple Choice All of the following are examples of air tools EXCEPT:

Accepted Answer

An air jack is not an air tool; it is a device used to lift vehicles, typically powered by compressed air, but it does not perform tasks like cutting or scraping.

Question 5

ASE-Style Multiple Choice While having a discussion, Technician A says that when important, final torque should be done by hand with a torque wrench. Technician B says that you should always use an air impact wrench. Who is correct?

Accepted Answer

Technician A is correct because using a torque wrench by hand ensures precise and accurate torque application, which is crucial for critical components. An air impact wrench can over-torque or under-torque fasteners.

Question 6

Actual torque on a fastener is directly related to joint hardness, tool speed, the condition of the socket, and the time the tool is allowed to impact.

Accepted Answer

The actual torque applied to a fastener is influenced by factors such as joint hardness, tool speed, socket condition, and impact duration, as these affect the friction and energy transfer during tightening.

Question 7

Power wrench output shafts come in two common variations: the detent ball and the retaining ring.

Accepted Answer

This statement is true. Power wrench output shafts typically come in either a detent ball or retaining ring variation. The detent ball version has a ball bearing mechanism that provides better retention of sockets or adapters on the output shaft, while the retaining ring version uses a snap ring to secure the socket or adapter.

Question 8

The spray gun air cap works with the air valve to control the spray pattern of the paint.

Accepted Answer

The spray gun air cap and the air valve work together to control the spray pattern of the paint. The air cap shapes the spray pattern, while the air valve adjusts the amount of paint being sprayed.

Question 9

ASE-Style Multiple Choice The ____ grinder is MOST-Likely to be used with mounted points and carbide burrs for a variety of applications, such as weld cleaning, deburring, blending, and smoothing.

Accepted Answer

A die grinder is a versatile tool that is commonly used with mounted points and carbide burrs for tasks like weld cleaning, deburring, blending, and smoothing.

Question 10

ASE-Style Multiple Choice The ____ is a soft mounting surface for the sandpaper.

Accepted Answer

The sander pad is a soft mounting surface for the sandpaper.

Question 11

Disc adhesive is a special nonhardening glue that comes in a tube.

Accepted Answer

Disc adhesive is indeed a type of glue that is designed to remain flexible and not harden completely, often used for specific applications like securing discs or other items where a non-permanent bond is desired.

Question 12

An air chuck is used to measure the amount of pressure in a tire.

Accepted Answer

An air chuck is not used to measure the amount of pressure in a tire. It is used to inflate or deflate a tire, and a separate pressure gauge is used to measure the tire pressure.

Question 13

The use of any of air-driven or electric power tool requires that you wear safety glasses or a face shield.

Accepted Answer

It is true that the use of any air-driven or electric power tool requires the use of safety glasses or a face shield to protect the eyes and face from potential flying debris or particles.

Question 14

A air sander atomizes liquid by breaking it into a fine mist of droplets.

Accepted Answer

An air sander is a tool used for sanding surfaces, not for atomizing liquids. Atomization is typically done by spray guns or similar devices.

Question 15

Impact tools are usually flat and chrome in color, not black.

Accepted Answer

Impact tools are often black in color to indicate their strength and durability.

Question 16

ASE-Style Multiple Choice ____ are used for fast removal of material.

Accepted Answer

Grinders are used for fast removal of material.

Question 17

ASE-Style Multiple Choice ____ use shop air pressure to spin a drill bit.

Accepted Answer

Air drills use shop air pressure to spin a drill bit.

Question 18

An air saw uses a reciprocating action and a hacksaw-type blade to quickly cut through metal.

Accepted Answer

An air saw does indeed use a reciprocating action and a hacksaw-type blade to quickly cut through metal.

Question 19

ASE-Style Multiple Choice A(n)____ wrench, like the hand ratchet, has a special ability to work in hard-to-reach places.

Accepted Answer

An air ratchet wrench is designed to work in tight spaces, similar to a hand ratchet, making it suitable for hard-to-reach areas.

Question 20

ASE-Style Multiple Choice A(n)____ is a portable, hand-held, reversible, air-powered tool for rapid turning of bolts and nuts.

Accepted Answer

An impact wrench is a portable, hand-held, reversible, air-powered tool for rapid turning of bolts and nuts.

Quiz 5: Power Tool Technology

ASE-Style Multiple Choice A(n) ____ is used to smooth and shine painted surfaces by spinning a soft buffing pad.

ASE-Style Multiple Choice A(n) ____ is a long, thin board sander for working large flat surfaces on panels.