Technician A says that the powertrain control module (PCM) or controller can control the voltage to the motor(s) in a hybrid electric vehicle. Technician B says that the PCM or controller can control the electric motors by varying the frequency of the applied current. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
C
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Name the four types of silicon crystals used in PV modules.
What will be an ideal response?
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Modifications to automatic transmissions used in hybrid vehicles include ________.
A) Electric auxiliary transmission fluid pump B) Larger torque converter C) Increased number of plates in multiple-disc clutches D) Both A and B are correct
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What does the venturi principle state and how does it apply to a carburetor operation?
What will be an ideal response?
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Landscape plans are usually ____________________ to make them more understandable and attractive to the client
Fill in the blank(s) with correct word
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