The bearings of shop equipment ________. A) Are often sealed ...

[piesebel]

The bearings of shop equipment ________.
 
  A) Are often sealed and cannot be lubricated B) Should be lubricated regularly if possible
  C) Both A and B D) Neither A nor B

Question 2

Technician A says that wood can be used with a vise to protect the surfaces of clamped components.
  Technician B says that 4-and 6-inch vises are the most commonly used. Which technician is correct?
 
  A) Technician A only B) Technician B only
  C) Both technicians A and B D) Neither technician A nor B

[cloud]

Answer to Question 1

C

Answer to Question 2

C

[piesebel]

TYSM

[sarah_brady415]

Excellent