The highest current draw is at locked-rotor (zero RPM) speed for NEMA Design B motors, and does not start to drop off significantly until the rotor reaches ____ full-load speed.

a. 70-75%
b. 80-85%
c. 90-95%
d. 100%


b. 80-85%

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The direction the magnetic field moves across the face of the pole piece ____ the side of the pole piece that has the shaded coil.

a. is determined by b. affects c. reveals d. negates

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When you are communicating well with someone, it is because you share a frame of:

a. reference b. experience c. lifestyle d. attitude

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Technician A says that when testing the performance of a dual circuit foot valve, it is normal to measure about 2 psi (14 kPa) higher pressure in the outbound primary circuit than in the outbound secondary circuit. Technician B says that warped trailer air disc brake rotors can cause foot valve chatter during service applications. Who is correct?

A. Technician A only B. Technician B only C. Both A and B D. Neither A nor B

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ASE-Style Multiple Choice A ____ is a steel, aluminum, or plastic sheet stamped or molded into a body part.

A. C-pillar B. floor tunnel C. panel D. front clip

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