When servicing a drive shaft, technician A says that its a good ...

[Anajune7]

When servicing a drive shaft, technician A says that its a good idea to tape the U-joint caps to prevent them from coming off. Technician B says that needle bearings are used with these type U-joints. Which technician is correct?
 
  A) Technician A only B) Technician B only C) Both technicians D) Neither technician

Question 2

A bolt is described as M8 X 1.5. Technician A says that the bolt is 8 mm long. Technician B says that this is a UNF bolt. Which technician is correct?
 
  A) Technician A only B) Technician B only C) Both technicians D) Neither technician

[Kingjoffery]

Answer to Question 1

C

Answer to Question 2

D