Suspension and Steering Practice Questions and
Answers 100% Correct
A short-and-long-arm (SLA) front suspension system has a lower control arm that is longer
than the upper control arm.
True/False
True
Technician A says that most front-wheel-drive cars have a frame that is separate from the
body. Technician B says that most full size SUVs and trucks have a unitized body that
combines the frame and body into one unit. Who is correct?
A only
B only
Both A and B
Neither A nor B
Neither A nor B
Vehicle tires provide all of the following functions EXCEPT:
Provide a comfortable ride
Supply adequate traction on various road surfaces
Control spring oscillations
Absorb high stresses when cornering, accelerating, and braking
Control Spring Oscillations
A vehicle with an independent rear suspension system may have a:
MacPherson strut rear suspension
,Multilink design rear suspension
Both A and B
Neither A nor B
Both A and B
The purpose of the upper and lower control arms in a short-and-long-arm front suspension
system is to:
Control vertical movement of the wheel and tire.
Provide a mounting surface for the wheel bearings and hubs
Reduce body sway when the front wheel strikes a road irregularity
None of the above
Control vertical movement of the wheel and tire
Class A, B, and C fires may be extinguished using a multipurpose dry chemical fire
extinguisher.
True/False
True
Carbon monoxide in the shop air may cause headaches and nausea.
True/False
True
Technician A says oily rags should be stored in covered, air-tight containers. Technician B
says gasoline should be stored in glass containers. Who is correct?
A only
,B only
Both A and B
Neither A nor B
A only
Technician A says high-pressure air from an air gun may penetrate the skin. Technician B
says if air from an air gun enters the bloodstream, it may be fatal. Who is correct?
A only
B only
Both A and B
Neither A nor B
Both A and B
Personal protection is being discussed. Technician A says safety glasses should offer some
type of side protection. Technician B says rubber gloves should be worn when handling
caustic chemicals. Who is correct?
A only
B only
Both A and B
Neither A nor B
Both A and B
When force is applied to an object, all of these conditions related to the object indicate that
work has been accomplished EXCEPT:
Lifted
, Slid
Redirected
Stationary
Stationary
All of the following are forms of energy EXCEPT:
Mechanical energy
Hydro energy
Chemical energy
Electrical energy
Hydro Energy
When working with gases and liquids:
Temperature has no affect on gas pressure
Pressure is applied un-evenly within a sealed hydraulic system
Gases are not compressible
Liquids are not compressible
Liquids are not compressible
When applying the principles of atmospheric pressure and vacuum:
Vacuum is pressure greater than atmospheric pressure
A perfect vacuum is 10 in. Hg
When air becomes colder, it expands and becomes lighter
Atmospheric pressure at sea level is 14.7 psi
Answers 100% Correct
A short-and-long-arm (SLA) front suspension system has a lower control arm that is longer
than the upper control arm.
True/False
True
Technician A says that most front-wheel-drive cars have a frame that is separate from the
body. Technician B says that most full size SUVs and trucks have a unitized body that
combines the frame and body into one unit. Who is correct?
A only
B only
Both A and B
Neither A nor B
Neither A nor B
Vehicle tires provide all of the following functions EXCEPT:
Provide a comfortable ride
Supply adequate traction on various road surfaces
Control spring oscillations
Absorb high stresses when cornering, accelerating, and braking
Control Spring Oscillations
A vehicle with an independent rear suspension system may have a:
MacPherson strut rear suspension
,Multilink design rear suspension
Both A and B
Neither A nor B
Both A and B
The purpose of the upper and lower control arms in a short-and-long-arm front suspension
system is to:
Control vertical movement of the wheel and tire.
Provide a mounting surface for the wheel bearings and hubs
Reduce body sway when the front wheel strikes a road irregularity
None of the above
Control vertical movement of the wheel and tire
Class A, B, and C fires may be extinguished using a multipurpose dry chemical fire
extinguisher.
True/False
True
Carbon monoxide in the shop air may cause headaches and nausea.
True/False
True
Technician A says oily rags should be stored in covered, air-tight containers. Technician B
says gasoline should be stored in glass containers. Who is correct?
A only
,B only
Both A and B
Neither A nor B
A only
Technician A says high-pressure air from an air gun may penetrate the skin. Technician B
says if air from an air gun enters the bloodstream, it may be fatal. Who is correct?
A only
B only
Both A and B
Neither A nor B
Both A and B
Personal protection is being discussed. Technician A says safety glasses should offer some
type of side protection. Technician B says rubber gloves should be worn when handling
caustic chemicals. Who is correct?
A only
B only
Both A and B
Neither A nor B
Both A and B
When force is applied to an object, all of these conditions related to the object indicate that
work has been accomplished EXCEPT:
Lifted
, Slid
Redirected
Stationary
Stationary
All of the following are forms of energy EXCEPT:
Mechanical energy
Hydro energy
Chemical energy
Electrical energy
Hydro Energy
When working with gases and liquids:
Temperature has no affect on gas pressure
Pressure is applied un-evenly within a sealed hydraulic system
Gases are not compressible
Liquids are not compressible
Liquids are not compressible
When applying the principles of atmospheric pressure and vacuum:
Vacuum is pressure greater than atmospheric pressure
A perfect vacuum is 10 in. Hg
When air becomes colder, it expands and becomes lighter
Atmospheric pressure at sea level is 14.7 psi
