In an electric motor, which of the following is the rotating part that contains the power windings and commutator?
a. capacitor
b. armature
c. rotor
d. stator
ANSWER: b
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Which method of distillation occurs when some materials are easily separated because their boiling points are far enough apart that the lower boiler of the material is easily separated from the high boiler?
A) Binary distillation B) Azeotropic distillation C) Extractive distillation D) Reactive distillation
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Organic matter is the portion of the soil that includes plant and animal remains at various stages of
decay.
Indicate whether the statement is true or false.
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How is the final drive ratio determined?
What will be an ideal response?
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