Technician A says that to properly lubricate a driveshaft U-joint with twin zerks, grease must be pumped into both nipples. Technician B says that if grease exits all four trunnion seals on a U-joint, it indicates that it has been properly greased and purged. Who is correct?
A. Technician A only
B. Technician B only
C. Both A and B
D. Neither A nor B
Answer: B
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What is one major advantage of bimetallic overload relays?
a. There is no automatic reset feature. b. They can be adjusted to trip within a range of 85% to 115% of the nominal trip rating of the heater unit. c. They consistently trip. d. They can be manually operated
Once the target audience has been established, the _____, also known as the theme, is created
a. brand identification b. advertising focus c. campaign message d. media agenda
When an organization encourages employees to organize ethnic networks, and a senior
mentor is provided to act as a group adviser. This is an example of
a. an organizational strategy to manage work force diversity. b. workplace democracy. c. an individual strategy to manage work force diversity. d. diversity training. e. none of these.
A homeowner plans to build a house out in Las Vegas, Nevada, in the middle of the desert. It would be in his/her best interest to lower the "solar load," to locate most of the windows on the ____.
A. north and east sides of the house B. east and west sides of the house C. north and south sides of the house D. south and west sides of the house