Which potential problem with electrical distribution and motors is caused by frozen bearings due to high temperature?
A. High vibration
B. High temperatures
C. Motor not starting
D. Equipment failure
A. Incorrect. Frozen bearings due to high temperature can cause the motor not to start.
B. Incorrect. Frozen bearings due to high temperature can cause the motor not to start.
C. Correct. Frozen bearings due to high temperature can cause the motor not to start.
D. Incorrect. Frozen bearings due to high temperature can cause the motor not to start.
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The girder running the length of the building is supported at regular intervals by wood or metal posts or by masonry or concrete piers.
Answer the following statement true (T) or false (F)
____ is a technique used for uncovering perspectives. The goal is to make the "familiar strange and the strange familiar."
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A. Technician A only B. Technician B only C. Both Technicians A and B D. Neither Technician A nor B