Technician A says premature bearing failure may be caused by misalignment of the bearing and bearing cup. Technician B says bearing brinelling occurs when driving the vehicle at high speeds. Who is correct?
A. A only
B. B only
C. Both A and B
D. Neither A nor B
Answer: A
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a. 40 c. 18 b. 36 d. 24
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A. is the same as the wet-bulb depression B. is the saturation pressure C. takes into account the moisture content of the air D. is always higher than the dry-bulb temperature