What is a casing that covers the motor and allows air to flow into and around the motor?
A. Shaft
B. Frame
C. Shroud
D. Stator
A. Incorrect. The shaft is a metal rotating component (spindle) that holds the rotor and all rotating equipment in place.
B. Incorrect. The frame is a structure that holds the internal components of a motor and motor mounts.
C. Correct. The shroud is a casing over the motor that allows air to flow into and around the motor.
D. Incorrect. The stator is a stationary part of the motor where the alternating current supplied to the motor flows, creating a magnetic field using magnets and coiled wire.
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