Automotive chapter 4 quiz with
Complete Solutions
Power tools are tools that use ✔✔Electricity hydraulics compressed air
Which of the following is not a common impact wrench drive size? 3/8 1/4 1/2 3/4 ✔✔1/4
Special
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Automotive chapter 4 quiz with
Complete Solutions
Power tools are tools that use ✔✔Electricity hydraulics compressed air
Which of the following is not a common impact wrench drive size? 3/8 1/4 1/2 3/4 ✔✔1/4
Special impact sockets and extensions are easily identified because they are ✔✔Flat black
Each of the following can be used to clean parts except ✔✔Air ratchet
After using a floor jack to raise the front of a car ✔✔Place the car in park, block the car's wheels,
secure the car on jack stands
The _____ press can be used to install gears, pulleys, bearings that require high pushing force.
✔✔Hydraulic
Which of the following is NOT a rule to follow when using a bench grinder ✔✔Use the wire
wheel to clean soft metal
A says to use a 1" drive on sockets from 1/4" to 9/16". B says to use a 3/8" on these sockets
✔✔B only
A says shop air pressure usually ranges from 100 - 150 PSI. B says shop air pressure is 300 PSI
✔✔A only
Useful during various driving and cutting operations ✔✔Air hammer
Used to fuse metal parts together ✔✔Welder
Removes grease and oil from parts ✔✔Cold solvent tank
Used to cut, heat, weld, or braze metal parts ✔✔Oxyacetylene torch
Source of pressurized air for the auto shop ✔✔Air compressor
Impact type wrench designed for working in limited space ✔✔Air ratchet
Very quick means of installing or removing threaded fasteners ✔✔Impact gun
Supports a vehicle during repair ✔✔Jack stands
Connected to the metal lines from the air compressor ✔✔Air hose
Commonly used to dry and clean parts washed in solvent ✔✔Blowgun
Power tools use _____ , ______ , or ______ , as sources of energy ✔✔Air, electricity, hydraulics
When using a drill press, technician A believes drilling pressure should not be released until the
bit breaks completely through the bottom of the part. Technician B believes pressure release
should occur just before the bit breaks through. Who is right? ✔✔B only
the _______ press performs the same function as a hydraulic press but at lower pressures
✔✔arbor
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