Figure 41-7 in the Accompanying Figure, Speed Control for a Wound

question 14

True/False

Figure 41-7
 


In the accompanying figure, speed control for a wound rotor motor is obtained by placing resistance in the secondary or rotor circuit.

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Definitions:

Genetic Mutation

A permanent alteration in the DNA sequence that makes up a gene, which can result in a change in the physical traits or health of an organism.

Dominant Gene

A gene that is expressed in the phenotype over a recessive gene when both are present.

Positron Emission Tomography

A medical imaging technique that produces a three-dimensional image of functional processes in the body by detecting pairs of gamma rays emitted indirectly by a positron-emitting radiotracer.

Computerized Tomography

A diagnostic imaging technique that uses a series of X-ray images taken from different angles to create cross-sectional images of the bones, blood vessels, and soft tissues inside your body.