For Installations That Will Have Both Three-Phase and Single Phase

question 13

Multiple Choice

For installations that will have both three-phase and single phase loads on a three-phase transformer, the utility company often provides a(n) _____ three-phase transformer.

• A) three wire delta
• B) three wire wye
• C) open delta with one transformer center tapped

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Definitions:

Self-Referent Encoding

A memory enhancement strategy involving processing information by relating it to oneself.

Spreading Activation

A method for searching associative networks, neural networks, or semantic networks, where a stimulus activates specific nodes, which in turn activate related nodes.

Semantic Network

A conceptual model in cognitive psychology and artificial intelligence that represents semantic relations between concepts in networks.

Prospective Memory

The aspect of memory that involves remembering to perform a planned action or recall a planned intention at some future point in time.