Question 1

How many degrees of CAMSHAFT rotation are needed to complete the four stroke combustion cycle?

Accepted Answer

A)  360 
B)  90 
C)  720 
D)  180 
A)  360 
B)  90 
C)  720 
D)  180

Question 2

A rotating force is called ________.

Accepted Answer

A)  eccentric movement 
B)  combustion pressure 
C)  torque 
D)  horsepower 
A)  eccentric movement 
B)  combustion pressure 
C)  torque 
D)  horsepower

Question 3

Which part of the four stroke cycle is illustrated in this drawing?

Accepted Answer

A)  Power 
B)  Compression 
C)  Intake 
D)  Exhaust 
A)  Power 
B)  Compression 
C)  Intake 
D)  Exhaust

Question 4

A normally aspirated automobile engine loses about ________ power per 1000 feet of altitude.

Accepted Answer

A)  5% 
B)  6% 
C)  1% 
D)  3% 
A)  5% 
B)  6% 
C)  1% 
D)  3%

Question 5

Technician A says that the crankshaft determines the stroke of an engine. Technician B says that the length of the connecting rod determines the stroke of an engine. Which technician is correct?

Accepted Answer

A)  Technician A only 
B)  Technician B only 
C)  Both Technicians A and B 
D)  Neither Technician A nor B 
A)  Technician A only 
B)  Technician B only 
C)  Both Technicians A and B 
D)  Neither Technician A nor B

Question 6

Torque is expressed in units of ________.

Accepted Answer

A)  pound-feet 
B)  foot-pounds 
C)  pound-feet per second 
D)  foot-pounds per minute 
A)  pound-feet 
B)  foot-pounds 
C)  pound-feet per second 
D)  foot-pounds per minute

How many degrees of CAMSHAFT rotation are needed to complete the four stroke combustion cycle?

A rotating force is called ________.

Which part of the four stroke cycle is illustrated in this drawing?

A normally aspirated automobile engine loses about ________ power per 1000 feet of altitude.

Technician A says that the crankshaft determines the stroke of an engine. Technician B says that the length of the connecting rod determines the stroke of an engine. Which technician is correct?

Torque is expressed in units of ________.

The Diagnostic Process

Gasoline, Alternative Fuels, and Diesel Fuels

Circuit Testers and Digital Meters

Oscilloscopes and Dsos

In-Vehicle Engine Service

Valve Train and Variable Valve Timing Diagnosis

Engine and Misfire Diagnosis

Can and Network Communications

Onboard Diagnosis

Global Obd Ii and Mode 06

Immobilizer Systems

Starting and Charging System Diagnosis

Ignition System Operation and Diagnosis

Temperature Sensors

Throttle Position Tp Sensors

Map and Maf Sensors

Electronic Throttle Control Systems

Oxygen Sensors

Fuel Trim Diagnosis

Fuel Pumps, Lines, and Filters

Fuel-Injection Components and Operation

Gasoline Direct-Injection Systems

Fuel-Injection System Diagnosis and Service

Electronic Transmission Controls

Vehicle Emissions Standards and Testing

Emission Control Devices Operation and Diagnosis

Module Reprogramming

Symptom-Based Diagnosis

Filters

Exam 5: Engine Systems

How many degrees of CAMSHAFT rotation are needed to complete the four stroke combustion cycle?

A rotating force is called ________.

Which part of the four stroke cycle is illustrated in this drawing?

A normally aspirated automobile engine loses about ________ power per 1000 feet of altitude.

Technician A says that the crankshaft determines the stroke of an engine. Technician B says that the length of the connecting rod determines the stroke of an engine. Which technician is correct?

Torque is expressed in units of ________.

The Diagnostic Process

Gasoline, Alternative Fuels, and Diesel Fuels

Circuit Testers and Digital Meters

Oscilloscopes and Dsos

In-Vehicle Engine Service

Valve Train and Variable Valve Timing Diagnosis

Engine and Misfire Diagnosis

Can and Network Communications

Onboard Diagnosis

Global Obd Ii and Mode 06

Immobilizer Systems

Starting and Charging System Diagnosis

Ignition System Operation and Diagnosis

Temperature Sensors

Throttle Position Tp Sensors

Map and Maf Sensors

Electronic Throttle Control Systems

Oxygen Sensors

Fuel Trim Diagnosis

Fuel Pumps, Lines, and Filters

Fuel-Injection Components and Operation

Gasoline Direct-Injection Systems

Fuel-Injection System Diagnosis and Service

Electronic Transmission Controls

Vehicle Emissions Standards and Testing

Emission Control Devices Operation and Diagnosis

Module Reprogramming

Symptom-Based Diagnosis

Filters