The Interrupting Time of a Circuit Breaker Is the Period

question 15

Multiple Choice

The interrupting time of a circuit breaker is the period between the instant of _________.

• A)Initiation of short circuit and the arc extinction on an opening operation.
• B)Energizing the trip circuit and the arc extension on an opening operation.
• C)Initiation of short circuit and the parting of primary arc contacts.
• D)Energizing of the trip circuit and the parting of primary arc contacts.

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Definitions:

Mortgage Deduction

A tax deduction that allows homeowners to subtract the interest paid on their mortgage from their taxable income.

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A tax levied by the United States federal government on the annual income of individuals, corporations, trusts, and other legal entities.

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A declaration or report that provides information regarding the financial performance or economic conditions of an entity, sector, or economy.