Technician A says the input shaft has a gear attached to drive the counter gear. Technician B says the counter shaft supports the countershaft gears. Which technician is correct?

Technician A says compound gearsets increase the number of components in a planetary gear set. Technician B says compound gearsets increase the number of available gear ratios. Which technician is correct?

Two technicians are discussing automatic transmissions. Technician A says planetary gear sets must always mesh. Technician B says planetary gear sets should have gear lash. Which technician is correct?

The main (or output) shaft turns the same speed as the input shaft in what gear?

Technician A says that you must place the dial indicator base on the drive shaft and place the indicator tip on the bearing cap. Technician B says that you can use a dial indicator to check for excessive joing movement by forcing the yokes back and forth in opposite directions. Which technician is correct?

Technician A says that there are three types of rear axle ring and pinion gearsets: spiral bevel, hypoid, and amboid. Technician B says gears can be named for their tooth cut type. Which technician is correct?