Some Transformers Require Increased Cooling Provided by a Material That

question 6

True/False

Some transformers require increased cooling provided by a material that will absorb heat from the windings and core material. One common oil used for this purpose is known as Askarel. A special type of Askarel oil, called polychlorinated biphenyl (PCB), is a highly toxic substance now banned in the United States except for use with transformers.

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Definitions:

Conflict Theorist

A sociologist who views social life as a competition, and society as marked by inequality that generates conflict and social change.

Upper-Middle-Class

A social group characterized by high educational attainment, professional careers, and relatively high income, typically above the median for the society in which they live.

Lower-Class

A socioeconomic stratum characterized by low incomes, limited access to resources, and fewer opportunities for upward mobility.

Gay Identity

The personal and social identification of oneself as being gay, including the acceptance and expression of one's sexual orientation towards the same sex.