Spalling seen on a failed bearing is an indication that it has failed due to _____
a. normal fatigue
b. vibration
c. shock loads
d. a broken cam
a
You might also like to view...
If additional safety observers are required during the performance of hot work, the safety technician must _____.
a. assume the role of lead observer b. inspect the work area for hazards the day before the work is to be performed c. ask the supervisor if the work area is safe for the permit d. station a trained, qualified worker to scan the area
The most common method of rating automotive batteries in North America is ____________________.
Fill in the blank(s) with the appropriate word(s).
To simplify calculating excavation depths, many architects indicate the elevations as ____ along the footings.
A. dashed lines B. dotted lines C. phantom points D. key points
Technician A says adaptive strategy could also be called learning capacity. Technician B says adaptive strategy could also be called self-correction ability. Who is correct??
A. Technician A only B. Technician B only C. Both A and B D. Neither A nor B