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

Question 2

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

Accepted Answer

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

Question 3

Torque is expressed in units of ________.

Accepted Answer

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

Question 4

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

Question 5

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

Accepted Answer

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

Question 6

A rotating force is called ________.

Accepted Answer

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

Exam 5: Engine Systems

A rotating force is called ________.

Correct Answer
verified

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?

Correct Answer
verified

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

Correct Answer
verified

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

Correct Answer
verified

Torque is expressed in units of ________.

Correct Answer
verified

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

Correct Answer
verified

Exam 5: Engine Systems

A rotating force is called ________.

Correct AnswerverifiedShow Answer

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?

Correct AnswerverifiedShow Answer

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

Correct AnswerverifiedShow Answer

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

Correct AnswerverifiedShow Answer

Torque is expressed in units of ________.

Correct AnswerverifiedShow Answer

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

Correct AnswerverifiedShow Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified