There are two sets of gears in the drive train: the transmission and the _____.
A) helical
B) planetary
C) differential
D) hypoid

Question

Quizplus · Accepted Answer

The differential is the second set of gears in the drive train, responsible for transmitting power to the wheels while allowing them to rotate at different speeds (such as during turns). The other options refer to types of gears that may be found in either the transmission or differential, but do not encompass the entire second set of gears.

There Are Two Sets of Gears in the Drive Train