ASVAB Mechanical Comprehension Practice Test 74827

Question 1 of 5
Gear Trains

Connected gears of different numbers of teeth are used together to change the rotational speed and torque of the input force. If the smaller gear drives the larger gear, the speed of rotation will be reduced and the torque will increase. If the larger gear drives the smaller gear, the speed of rotation will increase and the torque will be reduced.

What's the last gear in a gear train called?

driver gear

output gear

idler gear

driven gear