When a general duty split-phase motor reaches approximately 75% of its operating speed, the start winding is de-energized by a ____.
A. circuit board
B. capacitor
C. centrifugal switch
D. dual voltage switch
Answer: C
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On a vehicle equipped with rear parallel leaf springs and a solid rear axle, the customer is complaining that the vehicle reacts erratically (it darts) during turns. What is the most likely cause of this complaint?
A. Incorrect ride height B. Incorrect drive line angle C. Loose rear axle U-bolts D. Missing jounce/rebound bumpers
Which of the following will shorten the life of a filament in an incandescent lamp?
a. Operating at cooler temperatures b. Operating at warmer temperatures c. Frequently turning it on and off d. The use of a photosensor
If you see random scratches or "fishtails" on the work, you would probably check the:
A) Coolant filters B) Coolant flow on the workpiece C) Coolant level D) All of the above
The vertical scale is exaggerated using a_______ratio.
Fill in the blank(s) with the appropriate word(s).