PRINCIPLES FINAL EXAM EXAMWITH
CORRECT ACTUAL QUESTIONS AND
CORRECTLY WELL DEFINED ANSWERS
LATEST ALREADY GRADED A+
Technician A says a limited slip differential can redirect
power from a drive wheel that is slipping to the wheel that
has traction. Technician B says traction control can redirect
power by applying the brake on a drive wheel that is
slipping. Who is correct? - ANSWERS-Both Tech A and B
If a drive gear has 20 teeth and its driven gear has 40 teeth,
what is the mechanical advantage of the gear set? -
ANSWERS-2:1
Referring to transfer cases, all of the following statements
are true, EXCEPT: - ANSWERS-power is always directed to
both front and rear axles
, Technician A says manual transmissions use bushings
instead of bearings. Technician B says two gears in mesh will
try to push each other apart when the vehicle is
accelerating. Who is correct? - ANSWERS-Tech B
Technician A says a transmission countershaft gear is in
constant mesh with the input gear. Technician B says the
countershaft contains gears that mesh with gears on the
output shaft. Who is correct? - ANSWERS-
A vehicle with a manual transaxle can be cranked and
started without depressing the clutch pedal. Technician A
says the clutch is not releasing when the pedal is depressed.
Technician B says the most likely cause is a defective clutch
safety switch. Who is correct? - ANSWERS-Technician B
The purpose of the clutch safety switch is to: - ANSWERS-
allow the engine to be cranked only when the clutch pedal
is depressed
The purpose of the final drive assembly is to: - ANSWERS-
increase torque from the transmission