A Synchronous Motor May Be Brought Up to Synchronous Speed

question 3

Multiple Choice

A synchronous motor may be brought up to synchronous speed with the use of a definite _______relay to excite the DC field.

• A)accelerating
• B)current
• C)time-delay
• D)overcurrent

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Definitions:

Human Gene

A segment of DNA located on a chromosome that is responsible for the physical and inheritable characteristics of a person.

Introns

Non-coding sequences of DNA within a gene that are removed during mRNA processing, leaving only the exons to be translated into protein.

Transgenic Organisms

Organisms whose genomes have been artificially changed by the introduction of a gene from a different species, using techniques of genetic engineering.

Genetically Engineered

Organisms that have had their genetic material altered in a way that does not occur naturally through mating and/or natural recombination.